253868610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9483

約数の個数: 64

約数和(自身を含む): 650695680

約数和(自身を除く): 396827070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 8990, 9413, 13485, 18826, 26970, 28239, 47065, 56478, 94130, 141195, 272977, 282390, 291803, 545954, 583606, 818931, 875409, 1364885, 1459015, 1637862, 1750818, 2729770, 2918030, 4094655, 4377045, 8189310, 8462287, 8754090, 16924574, 25386861, 42311435, 50773722, 84622870, 126934305, 253868610]

約数ペア:

[(1, 253868610), (2, 126934305), (3, 84622870), (5, 50773722), (6, 42311435), (10, 25386861), (15, 16924574), (29, 8754090), (30, 8462287), (31, 8189310), (58, 4377045), (62, 4094655), (87, 2918030), (93, 2729770), (145, 1750818), (155, 1637862), (174, 1459015), (186, 1364885), (290, 875409), (310, 818931), (435, 583606), (465, 545954), (870, 291803), (899, 282390), (930, 272977), (1798, 141195), (2697, 94130), (4495, 56478), (5394, 47065), (8990, 28239), (9413, 26970), (13485, 18826)]