115477830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 325503360

約数和(自身を除く): 210025530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 229, 234, 390, 431, 458, 585, 687, 862, 1145, 1170, 1293, 1374, 2061, 2155, 2290, 2586, 2977, 3435, 3879, 4122, 4310, 5603, 5954, 6465, 6870, 7758, 8931, 10305, 11206, 12930, 14885, 16809, 17862, 19395, 20610, 26793, 28015, 29770, 33618, 38790, 44655, 50427, 53586, 56030, 84045, 89310, 98699, 100854, 133965, 168090, 197398, 252135, 267930, 296097, 493495, 504270, 592194, 888291, 986990, 1283087, 1480485, 1776582, 2566174, 2960970, 3849261, 4441455, 6415435, 7698522, 8882910, 11547783, 12830870, 19246305, 23095566, 38492610, 57738915, 115477830]

約数ペア:

[(1, 115477830), (2, 57738915), (3, 38492610), (5, 23095566), (6, 19246305), (9, 12830870), (10, 11547783), (13, 8882910), (15, 7698522), (18, 6415435), (26, 4441455), (30, 3849261), (39, 2960970), (45, 2566174), (65, 1776582), (78, 1480485), (90, 1283087), (117, 986990), (130, 888291), (195, 592194), (229, 504270), (234, 493495), (390, 296097), (431, 267930), (458, 252135), (585, 197398), (687, 168090), (862, 133965), (1145, 100854), (1170, 98699), (1293, 89310), (1374, 84045), (2061, 56030), (2155, 53586), (2290, 50427), (2586, 44655), (2977, 38790), (3435, 33618), (3879, 29770), (4122, 28015), (4310, 26793), (5603, 20610), (5954, 19395), (6465, 17862), (6870, 16809), (7758, 14885), (8931, 12930), (10305, 11206)]