87227910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 290594304

約数和(自身を除く): 203366394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 287, 307, 315, 330, 369, 385, 410, 451, 462, 495, 574, 614, 615, 630, 693, 738, 770, 861, 902, 921, 990, 1155, 1230, 1353, 1386, 1435, 1535, 1722, 1842, 1845, 2149, 2255, 2310, 2583, 2706, 2763, 2870, 3070, 3157, 3377, 3465, 3690, 4059, 4298, 4305, 4510, 4605, 5166, 5526, 6314, 6447, 6754, 6765, 6930, 8118, 8610, 9210, 9471, 10131, 10745, 12587, 12894, 12915, 13530, 13815, 15785, 16885, 18942, 19341, 20262, 20295, 21490, 23639, 25174, 25830, 27630, 28413, 30393, 31570, 32235, 33770, 37761, 38682, 40590, 47278, 47355, 50655, 56826, 60786, 62935, 64470, 70917, 75522, 88109, 94710, 96705, 101310, 113283, 118195, 125870, 138457, 141834, 142065, 151965, 176218, 188805, 193410, 212751, 226566, 236390, 264327, 276914, 284130, 303930, 354585, 377610, 415371, 425502, 440545, 528654, 566415, 692285, 709170, 792981, 830742, 881090, 969199, 1063755, 1132830, 1246113, 1321635, 1384570, 1585962, 1938398, 2076855, 2127510, 2492226, 2643270, 2907597, 3964905, 4153710, 4845995, 5815194, 6230565, 7929810, 8722791, 9691990, 12461130, 14537985, 17445582, 29075970, 43613955, 87227910]

約数ペア:

[(1, 87227910), (2, 43613955), (3, 29075970), (5, 17445582), (6, 14537985), (7, 12461130), (9, 9691990), (10, 8722791), (11, 7929810), (14, 6230565), (15, 5815194), (18, 4845995), (21, 4153710), (22, 3964905), (30, 2907597), (33, 2643270), (35, 2492226), (41, 2127510), (42, 2076855), (45, 1938398), (55, 1585962), (63, 1384570), (66, 1321635), (70, 1246113), (77, 1132830), (82, 1063755), (90, 969199), (99, 881090), (105, 830742), (110, 792981), (123, 709170), (126, 692285), (154, 566415), (165, 528654), (198, 440545), (205, 425502), (210, 415371), (231, 377610), (246, 354585), (287, 303930), (307, 284130), (315, 276914), (330, 264327), (369, 236390), (385, 226566), (410, 212751), (451, 193410), (462, 188805), (495, 176218), (574, 151965), (614, 142065), (615, 141834), (630, 138457), (693, 125870), (738, 118195), (770, 113283), (861, 101310), (902, 96705), (921, 94710), (990, 88109), (1155, 75522), (1230, 70917), (1353, 64470), (1386, 62935), (1435, 60786), (1535, 56826), (1722, 50655), (1842, 47355), (1845, 47278), (2149, 40590), (2255, 38682), (2310, 37761), (2583, 33770), (2706, 32235), (2763, 31570), (2870, 30393), (3070, 28413), (3157, 27630), (3377, 25830), (3465, 25174), (3690, 23639), (4059, 21490), (4298, 20295), (4305, 20262), (4510, 19341), (4605, 18942), (5166, 16885), (5526, 15785), (6314, 13815), (6447, 13530), (6754, 12915), (6765, 12894), (6930, 12587), (8118, 10745), (8610, 10131), (9210, 9471)]