38471310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13789}}^1$

素因数の和:13833

約数の個数: 48

約数和(自身を含む): 103259520

約数和(自身を除く): 64788210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 13789, 27578, 41367, 68945, 82734, 124101, 137890, 206835, 248202, 413670, 427459, 620505, 854918, 1241010, 1282377, 2137295, 2564754, 3847131, 4274590, 6411885, 7694262, 12823770, 19235655, 38471310]

約数ペア:

[(1, 38471310), (2, 19235655), (3, 12823770), (5, 7694262), (6, 6411885), (9, 4274590), (10, 3847131), (15, 2564754), (18, 2137295), (30, 1282377), (31, 1241010), (45, 854918), (62, 620505), (90, 427459), (93, 413670), (155, 248202), (186, 206835), (279, 137890), (310, 124101), (465, 82734), (558, 68945), (930, 41367), (1395, 27578), (2790, 13789)]