123787804530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1\times {\mathrm{3637}}^1$

素因数の和:4300

約数の個数: 128

約数和(自身を含む): 322382446848

約数和(自身を除く): 198594642318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 443, 591, 886, 985, 1182, 1329, 1970, 2215, 2561, 2658, 2955, 3637, 4430, 5122, 5759, 5910, 6645, 7274, 7683, 10911, 11518, 12805, 13290, 15366, 17277, 18185, 21822, 25610, 28795, 34554, 36370, 38415, 47281, 54555, 57590, 76830, 86385, 87271, 94562, 109110, 141843, 172770, 174542, 236405, 261813, 283686, 436355, 472810, 523626, 709215, 716489, 872710, 1134523, 1309065, 1418430, 1432978, 1611191, 2149467, 2269046, 2618130, 3222382, 3403569, 3582445, 4298934, 4833573, 5672615, 6807138, 7164890, 8055955, 9314357, 9667146, 10747335, 11345230, 16111910, 17017845, 18628714, 20945483, 21494670, 24167865, 27943071, 34035690, 41890966, 46571785, 48335730, 55886142, 62836449, 93143570, 104727415, 125672898, 139715355, 209454830, 279430710, 314182245, 317404627, 628364490, 634809254, 952213881, 1587023135, 1904427762, 3174046270, 4126260151, 4761069405, 8252520302, 9522138810, 12378780453, 20631300755, 24757560906, 41262601510, 61893902265, 123787804530]

約数ペア:

[(1, 123787804530), (2, 61893902265), (3, 41262601510), (5, 24757560906), (6, 20631300755), (10, 12378780453), (13, 9522138810), (15, 8252520302), (26, 4761069405), (30, 4126260151), (39, 3174046270), (65, 1904427762), (78, 1587023135), (130, 952213881), (195, 634809254), (197, 628364490), (390, 317404627), (394, 314182245), (443, 279430710), (591, 209454830), (886, 139715355), (985, 125672898), (1182, 104727415), (1329, 93143570), (1970, 62836449), (2215, 55886142), (2561, 48335730), (2658, 46571785), (2955, 41890966), (3637, 34035690), (4430, 27943071), (5122, 24167865), (5759, 21494670), (5910, 20945483), (6645, 18628714), (7274, 17017845), (7683, 16111910), (10911, 11345230), (11518, 10747335), (12805, 9667146), (13290, 9314357), (15366, 8055955), (17277, 7164890), (18185, 6807138), (21822, 5672615), (25610, 4833573), (28795, 4298934), (34554, 3582445), (36370, 3403569), (38415, 3222382), (47281, 2618130), (54555, 2269046), (57590, 2149467), (76830, 1611191), (86385, 1432978), (87271, 1418430), (94562, 1309065), (109110, 1134523), (141843, 872710), (172770, 716489), (174542, 709215), (236405, 523626), (261813, 472810), (283686, 436355)]