84697830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 253191744

約数和(自身を除く): 168493914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 233, 315, 466, 577, 630, 699, 1154, 1165, 1398, 1631, 1731, 2097, 2330, 2885, 3262, 3462, 3495, 4039, 4194, 4893, 5193, 5770, 6990, 8078, 8155, 8655, 9786, 10386, 10485, 12117, 14679, 16310, 17310, 20195, 20970, 24234, 24465, 25965, 29358, 36351, 40390, 48930, 51930, 60585, 72702, 73395, 121170, 134441, 146790, 181755, 268882, 363510, 403323, 672205, 806646, 941087, 1209969, 1344410, 1882174, 2016615, 2419938, 2823261, 4033230, 4705435, 5646522, 6049845, 8469783, 9410870, 12099690, 14116305, 16939566, 28232610, 42348915, 84697830]

約数ペア:

[(1, 84697830), (2, 42348915), (3, 28232610), (5, 16939566), (6, 14116305), (7, 12099690), (9, 9410870), (10, 8469783), (14, 6049845), (15, 5646522), (18, 4705435), (21, 4033230), (30, 2823261), (35, 2419938), (42, 2016615), (45, 1882174), (63, 1344410), (70, 1209969), (90, 941087), (105, 806646), (126, 672205), (210, 403323), (233, 363510), (315, 268882), (466, 181755), (577, 146790), (630, 134441), (699, 121170), (1154, 73395), (1165, 72702), (1398, 60585), (1631, 51930), (1731, 48930), (2097, 40390), (2330, 36351), (2885, 29358), (3262, 25965), (3462, 24465), (3495, 24234), (4039, 20970), (4194, 20195), (4893, 17310), (5193, 16310), (5770, 14679), (6990, 12117), (8078, 10485), (8155, 10386), (8655, 9786)]