15674676390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{3109}}^1$

素因数の和:3459

約数の個数: 128

約数和(自身を含む): 42562713600

約数和(自身を除く): 26888037210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 263, 270, 355, 426, 526, 639, 710, 789, 1065, 1278, 1315, 1578, 1917, 2130, 2367, 2630, 3109, 3195, 3834, 3945, 4734, 6218, 6390, 7101, 7890, 9327, 9585, 11835, 14202, 15545, 18654, 18673, 19170, 23670, 27981, 31090, 35505, 37346, 46635, 55962, 56019, 71010, 83943, 93270, 93365, 112038, 139905, 167886, 168057, 186730, 220739, 279810, 280095, 336114, 419715, 441478, 504171, 560190, 662217, 817667, 839430, 840285, 1008342, 1103695, 1324434, 1635334, 1680570, 1986651, 2207390, 2453001, 2520855, 3311085, 3973302, 4088335, 4906002, 5041710, 5959953, 6622170, 7359003, 8176670, 9933255, 11919906, 12265005, 14718006, 19866510, 22077009, 24530010, 29799765, 36795015, 44154018, 58054357, 59599530, 73590030, 110385045, 116108714, 174163071, 220770090, 290271785, 348326142, 522489213, 580543570, 870815355, 1044978426, 1567467639, 1741630710, 2612446065, 3134935278, 5224892130, 7837338195, 15674676390]

約数ペア:

[(1, 15674676390), (2, 7837338195), (3, 5224892130), (5, 3134935278), (6, 2612446065), (9, 1741630710), (10, 1567467639), (15, 1044978426), (18, 870815355), (27, 580543570), (30, 522489213), (45, 348326142), (54, 290271785), (71, 220770090), (90, 174163071), (135, 116108714), (142, 110385045), (213, 73590030), (263, 59599530), (270, 58054357), (355, 44154018), (426, 36795015), (526, 29799765), (639, 24530010), (710, 22077009), (789, 19866510), (1065, 14718006), (1278, 12265005), (1315, 11919906), (1578, 9933255), (1917, 8176670), (2130, 7359003), (2367, 6622170), (2630, 5959953), (3109, 5041710), (3195, 4906002), (3834, 4088335), (3945, 3973302), (4734, 3311085), (6218, 2520855), (6390, 2453001), (7101, 2207390), (7890, 1986651), (9327, 1680570), (9585, 1635334), (11835, 1324434), (14202, 1103695), (15545, 1008342), (18654, 840285), (18673, 839430), (19170, 817667), (23670, 662217), (27981, 560190), (31090, 504171), (35505, 441478), (37346, 419715), (46635, 336114), (55962, 280095), (56019, 279810), (71010, 220739), (83943, 186730), (93270, 168057), (93365, 167886), (112038, 139905)]