56498310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 175947552

約数和(自身を除く): 119449242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 81, 85, 90, 99, 102, 110, 135, 153, 162, 165, 170, 187, 198, 255, 270, 297, 306, 330, 373, 374, 405, 459, 495, 510, 561, 594, 746, 765, 810, 891, 918, 935, 990, 1119, 1122, 1377, 1485, 1530, 1683, 1782, 1865, 1870, 2238, 2295, 2754, 2805, 2970, 3357, 3366, 3730, 4103, 4455, 4590, 5049, 5595, 5610, 6341, 6714, 6885, 8206, 8415, 8910, 10071, 10098, 11190, 12309, 12682, 13770, 15147, 16785, 16830, 19023, 20142, 20515, 24618, 25245, 30213, 30294, 31705, 33570, 36927, 38046, 41030, 50355, 50490, 57069, 60426, 61545, 63410, 69751, 73854, 75735, 95115, 100710, 110781, 114138, 123090, 139502, 151065, 151470, 171207, 184635, 190230, 209253, 221562, 285345, 302130, 332343, 342414, 348755, 369270, 418506, 513621, 553905, 570690, 627759, 664686, 697510, 856035, 1027242, 1046265, 1107810, 1255518, 1661715, 1712070, 1883277, 2092530, 2568105, 3138795, 3323430, 3766554, 5136210, 5649831, 6277590, 9416385, 11299662, 18832770, 28249155, 56498310]

約数ペア:

[(1, 56498310), (2, 28249155), (3, 18832770), (5, 11299662), (6, 9416385), (9, 6277590), (10, 5649831), (11, 5136210), (15, 3766554), (17, 3323430), (18, 3138795), (22, 2568105), (27, 2092530), (30, 1883277), (33, 1712070), (34, 1661715), (45, 1255518), (51, 1107810), (54, 1046265), (55, 1027242), (66, 856035), (81, 697510), (85, 664686), (90, 627759), (99, 570690), (102, 553905), (110, 513621), (135, 418506), (153, 369270), (162, 348755), (165, 342414), (170, 332343), (187, 302130), (198, 285345), (255, 221562), (270, 209253), (297, 190230), (306, 184635), (330, 171207), (373, 151470), (374, 151065), (405, 139502), (459, 123090), (495, 114138), (510, 110781), (561, 100710), (594, 95115), (746, 75735), (765, 73854), (810, 69751), (891, 63410), (918, 61545), (935, 60426), (990, 57069), (1119, 50490), (1122, 50355), (1377, 41030), (1485, 38046), (1530, 36927), (1683, 33570), (1782, 31705), (1865, 30294), (1870, 30213), (2238, 25245), (2295, 24618), (2754, 20515), (2805, 20142), (2970, 19023), (3357, 16830), (3366, 16785), (3730, 15147), (4103, 13770), (4455, 12682), (4590, 12309), (5049, 11190), (5595, 10098), (5610, 10071), (6341, 8910), (6714, 8415), (6885, 8206)]