164537460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9829}}^1$

素因数の和:9878

約数の個数: 96

約数和(自身を含む): 528460800

約数和(自身を除く): 363923340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 9829, 16740, 19658, 29487, 39316, 49145, 58974, 88461, 98290, 117948, 147435, 176922, 196580, 265383, 294870, 304699, 353844, 442305, 530766, 589740, 609398, 884610, 914097, 1061532, 1218796, 1326915, 1523495, 1769220, 1828194, 2653830, 2742291, 3046990, 3656388, 4570485, 5307660, 5484582, 6093980, 8226873, 9140970, 10969164, 13711455, 16453746, 18281940, 27422910, 32907492, 41134365, 54845820, 82268730, 164537460]

約数ペア:

[(1, 164537460), (2, 82268730), (3, 54845820), (4, 41134365), (5, 32907492), (6, 27422910), (9, 18281940), (10, 16453746), (12, 13711455), (15, 10969164), (18, 9140970), (20, 8226873), (27, 6093980), (30, 5484582), (31, 5307660), (36, 4570485), (45, 3656388), (54, 3046990), (60, 2742291), (62, 2653830), (90, 1828194), (93, 1769220), (108, 1523495), (124, 1326915), (135, 1218796), (155, 1061532), (180, 914097), (186, 884610), (270, 609398), (279, 589740), (310, 530766), (372, 442305), (465, 353844), (540, 304699), (558, 294870), (620, 265383), (837, 196580), (930, 176922), (1116, 147435), (1395, 117948), (1674, 98290), (1860, 88461), (2790, 58974), (3348, 49145), (4185, 39316), (5580, 29487), (8370, 19658), (9829, 16740)]