853505910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 224

約数和(自身を含む): 2498755392

約数和(自身を除く): 1645249482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 71, 81, 85, 90, 97, 102, 135, 142, 153, 162, 170, 194, 213, 243, 255, 270, 291, 306, 355, 405, 426, 459, 485, 486, 510, 582, 639, 710, 729, 765, 810, 873, 918, 970, 1065, 1207, 1215, 1278, 1377, 1455, 1458, 1530, 1649, 1746, 1917, 2130, 2295, 2414, 2430, 2619, 2754, 2910, 3195, 3298, 3621, 3645, 3834, 4131, 4365, 4590, 4947, 5238, 5751, 6035, 6390, 6885, 6887, 7242, 7290, 7857, 8245, 8262, 8730, 9585, 9894, 10863, 11502, 12070, 12393, 13095, 13770, 13774, 14841, 15714, 16490, 17253, 18105, 19170, 20655, 20661, 21726, 23571, 24735, 24786, 26190, 28755, 29682, 32589, 34435, 34506, 36210, 39285, 41310, 41322, 44523, 47142, 49470, 51759, 54315, 57510, 61965, 61983, 65178, 68870, 70713, 74205, 78570, 86265, 89046, 97767, 103305, 103518, 108630, 117079, 117855, 123930, 123966, 133569, 141426, 148410, 162945, 172530, 185949, 195534, 206610, 222615, 234158, 235710, 258795, 267138, 293301, 309915, 325890, 351237, 353565, 371898, 400707, 445230, 488835, 517590, 557847, 585395, 586602, 619830, 667845, 702474, 707130, 801414, 879903, 929745, 977670, 1053711, 1115694, 1170790, 1202121, 1335690, 1466505, 1673541, 1756185, 1759806, 1859490, 2003535, 2107422, 2404242, 2789235, 2933010, 3161133, 3347082, 3512370, 4007070, 4399515, 5020623, 5268555, 5578470, 6010605, 6322266, 8367705, 8799030, 9483399, 10041246, 10537110, 12021210, 15805665, 16735410, 18966798, 25103115, 28450197, 31611330, 47416995, 50206230, 56900394, 85350591, 94833990, 142250985, 170701182, 284501970, 426752955, 853505910]

約数ペア:

[(1, 853505910), (2, 426752955), (3, 284501970), (5, 170701182), (6, 142250985), (9, 94833990), (10, 85350591), (15, 56900394), (17, 50206230), (18, 47416995), (27, 31611330), (30, 28450197), (34, 25103115), (45, 18966798), (51, 16735410), (54, 15805665), (71, 12021210), (81, 10537110), (85, 10041246), (90, 9483399), (97, 8799030), (102, 8367705), (135, 6322266), (142, 6010605), (153, 5578470), (162, 5268555), (170, 5020623), (194, 4399515), (213, 4007070), (243, 3512370), (255, 3347082), (270, 3161133), (291, 2933010), (306, 2789235), (355, 2404242), (405, 2107422), (426, 2003535), (459, 1859490), (485, 1759806), (486, 1756185), (510, 1673541), (582, 1466505), (639, 1335690), (710, 1202121), (729, 1170790), (765, 1115694), (810, 1053711), (873, 977670), (918, 929745), (970, 879903), (1065, 801414), (1207, 707130), (1215, 702474), (1278, 667845), (1377, 619830), (1455, 586602), (1458, 585395), (1530, 557847), (1649, 517590), (1746, 488835), (1917, 445230), (2130, 400707), (2295, 371898), (2414, 353565), (2430, 351237), (2619, 325890), (2754, 309915), (2910, 293301), (3195, 267138), (3298, 258795), (3621, 235710), (3645, 234158), (3834, 222615), (4131, 206610), (4365, 195534), (4590, 185949), (4947, 172530), (5238, 162945), (5751, 148410), (6035, 141426), (6390, 133569), (6885, 123966), (6887, 123930), (7242, 117855), (7290, 117079), (7857, 108630), (8245, 103518), (8262, 103305), (8730, 97767), (9585, 89046), (9894, 86265), (10863, 78570), (11502, 74205), (12070, 70713), (12393, 68870), (13095, 65178), (13770, 61983), (13774, 61965), (14841, 57510), (15714, 54315), (16490, 51759), (17253, 49470), (18105, 47142), (19170, 44523), (20655, 41322), (20661, 41310), (21726, 39285), (23571, 36210), (24735, 34506), (24786, 34435), (26190, 32589), (28755, 29682)]