67438950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14503}}^1$

素因数の和:14549

約数の個数: 48

約数和(自身を含む): 172655616

約数和(自身を除く): 105216666

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 14503, 29006, 43509, 72515, 87018, 145030, 217545, 362575, 435090, 449593, 725150, 899186, 1087725, 1348779, 2175450, 2247965, 2697558, 4495930, 6743895, 11239825, 13487790, 22479650, 33719475, 67438950]

約数ペア:

[(1, 67438950), (2, 33719475), (3, 22479650), (5, 13487790), (6, 11239825), (10, 6743895), (15, 4495930), (25, 2697558), (30, 2247965), (31, 2175450), (50, 1348779), (62, 1087725), (75, 899186), (93, 725150), (150, 449593), (155, 435090), (186, 362575), (310, 217545), (465, 145030), (775, 87018), (930, 72515), (1550, 43509), (2325, 29006), (4650, 14503)]