28841670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 92461824

約数和(自身を除く): 63620154

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 83, 90, 99, 110, 117, 130, 135, 143, 162, 165, 166, 195, 198, 234, 243, 249, 270, 286, 297, 330, 351, 390, 405, 415, 429, 486, 495, 498, 585, 594, 702, 715, 747, 810, 830, 858, 891, 913, 990, 1053, 1079, 1170, 1215, 1245, 1287, 1430, 1485, 1494, 1755, 1782, 1826, 2106, 2145, 2158, 2241, 2430, 2490, 2574, 2673, 2739, 2970, 3159, 3237, 3510, 3735, 3861, 4290, 4455, 4482, 4565, 5265, 5346, 5395, 5478, 6318, 6435, 6474, 6723, 7470, 7722, 8217, 8910, 9130, 9711, 10530, 10790, 11205, 11583, 11869, 12870, 13365, 13446, 13695, 15795, 16185, 16434, 19305, 19422, 20169, 22410, 23166, 23738, 24651, 26730, 27390, 29133, 31590, 32370, 33615, 34749, 35607, 38610, 40338, 41085, 48555, 49302, 57915, 58266, 59345, 67230, 69498, 71214, 73953, 82170, 87399, 97110, 100845, 106821, 115830, 118690, 123255, 145665, 147906, 173745, 174798, 178035, 201690, 213642, 221859, 246510, 262197, 291330, 320463, 347490, 356070, 369765, 436995, 443718, 524394, 534105, 640926, 739530, 873990, 961389, 1068210, 1109295, 1310985, 1602315, 1922778, 2218590, 2621970, 2884167, 3204630, 4806945, 5768334, 9613890, 14420835, 28841670]

約数ペア:

[(1, 28841670), (2, 14420835), (3, 9613890), (5, 5768334), (6, 4806945), (9, 3204630), (10, 2884167), (11, 2621970), (13, 2218590), (15, 1922778), (18, 1602315), (22, 1310985), (26, 1109295), (27, 1068210), (30, 961389), (33, 873990), (39, 739530), (45, 640926), (54, 534105), (55, 524394), (65, 443718), (66, 436995), (78, 369765), (81, 356070), (83, 347490), (90, 320463), (99, 291330), (110, 262197), (117, 246510), (130, 221859), (135, 213642), (143, 201690), (162, 178035), (165, 174798), (166, 173745), (195, 147906), (198, 145665), (234, 123255), (243, 118690), (249, 115830), (270, 106821), (286, 100845), (297, 97110), (330, 87399), (351, 82170), (390, 73953), (405, 71214), (415, 69498), (429, 67230), (486, 59345), (495, 58266), (498, 57915), (585, 49302), (594, 48555), (702, 41085), (715, 40338), (747, 38610), (810, 35607), (830, 34749), (858, 33615), (891, 32370), (913, 31590), (990, 29133), (1053, 27390), (1079, 26730), (1170, 24651), (1215, 23738), (1245, 23166), (1287, 22410), (1430, 20169), (1485, 19422), (1494, 19305), (1755, 16434), (1782, 16185), (1826, 15795), (2106, 13695), (2145, 13446), (2158, 13365), (2241, 12870), (2430, 11869), (2490, 11583), (2574, 11205), (2673, 10790), (2739, 10530), (2970, 9711), (3159, 9130), (3237, 8910), (3510, 8217), (3735, 7722), (3861, 7470), (4290, 6723), (4455, 6474), (4482, 6435), (4565, 6318), (5265, 5478), (5346, 5395)]