38360730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 95344128

約数和(自身を除く): 56983398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 131, 215, 227, 258, 262, 393, 430, 454, 645, 655, 681, 786, 1135, 1290, 1310, 1362, 1965, 2270, 3405, 3930, 5633, 6810, 9761, 11266, 16899, 19522, 28165, 29283, 29737, 33798, 48805, 56330, 58566, 59474, 84495, 89211, 97610, 146415, 148685, 168990, 178422, 292830, 297370, 446055, 892110, 1278691, 2557382, 3836073, 6393455, 7672146, 12786910, 19180365, 38360730]

約数ペア:

[(1, 38360730), (2, 19180365), (3, 12786910), (5, 7672146), (6, 6393455), (10, 3836073), (15, 2557382), (30, 1278691), (43, 892110), (86, 446055), (129, 297370), (131, 292830), (215, 178422), (227, 168990), (258, 148685), (262, 146415), (393, 97610), (430, 89211), (454, 84495), (645, 59474), (655, 58566), (681, 56330), (786, 48805), (1135, 33798), (1290, 29737), (1310, 29283), (1362, 28165), (1965, 19522), (2270, 16899), (3405, 11266), (3930, 9761), (5633, 6810)]