285284010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 782991360

約数和(自身を除く): 497707350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 79, 93, 110, 155, 158, 165, 186, 237, 310, 330, 341, 353, 395, 465, 474, 682, 706, 790, 869, 930, 1023, 1059, 1185, 1705, 1738, 1765, 2046, 2118, 2370, 2449, 2607, 3410, 3530, 3883, 4345, 4898, 5115, 5214, 5295, 7347, 7766, 8690, 10230, 10590, 10943, 11649, 12245, 13035, 14694, 19415, 21886, 23298, 24490, 26070, 26939, 27887, 32829, 36735, 38830, 53878, 54715, 55774, 58245, 65658, 73470, 80817, 83661, 109430, 116490, 120373, 134695, 139435, 161634, 164145, 167322, 240746, 269390, 278870, 306757, 328290, 361119, 404085, 418305, 601865, 613514, 722238, 808170, 836610, 864497, 920271, 1203730, 1533785, 1728994, 1805595, 1840542, 2593491, 3067570, 3611190, 4322485, 4601355, 5186982, 8644970, 9202710, 9509467, 12967455, 19018934, 25934910, 28528401, 47547335, 57056802, 95094670, 142642005, 285284010]

約数ペア:

[(1, 285284010), (2, 142642005), (3, 95094670), (5, 57056802), (6, 47547335), (10, 28528401), (11, 25934910), (15, 19018934), (22, 12967455), (30, 9509467), (31, 9202710), (33, 8644970), (55, 5186982), (62, 4601355), (66, 4322485), (79, 3611190), (93, 3067570), (110, 2593491), (155, 1840542), (158, 1805595), (165, 1728994), (186, 1533785), (237, 1203730), (310, 920271), (330, 864497), (341, 836610), (353, 808170), (395, 722238), (465, 613514), (474, 601865), (682, 418305), (706, 404085), (790, 361119), (869, 328290), (930, 306757), (1023, 278870), (1059, 269390), (1185, 240746), (1705, 167322), (1738, 164145), (1765, 161634), (2046, 139435), (2118, 134695), (2370, 120373), (2449, 116490), (2607, 109430), (3410, 83661), (3530, 80817), (3883, 73470), (4345, 65658), (4898, 58245), (5115, 55774), (5214, 54715), (5295, 53878), (7347, 38830), (7766, 36735), (8690, 32829), (10230, 27887), (10590, 26939), (10943, 26070), (11649, 24490), (12245, 23298), (13035, 21886), (14694, 19415)]