71355450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25037}}^1$

素因数の和:25071

約数の個数: 48

約数和(自身を含む): 186282720

約数和(自身を除く): 114927270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 25037, 50074, 75111, 125185, 150222, 250370, 375555, 475703, 625925, 751110, 951406, 1251850, 1427109, 1877775, 2378515, 2854218, 3755550, 4757030, 7135545, 11892575, 14271090, 23785150, 35677725, 71355450]

約数ペア:

[(1, 71355450), (2, 35677725), (3, 23785150), (5, 14271090), (6, 11892575), (10, 7135545), (15, 4757030), (19, 3755550), (25, 2854218), (30, 2378515), (38, 1877775), (50, 1427109), (57, 1251850), (75, 951406), (95, 751110), (114, 625925), (150, 475703), (190, 375555), (285, 250370), (475, 150222), (570, 125185), (950, 75111), (1425, 50074), (2850, 25037)]