137239050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70379}}^1$

素因数の和:70407

約数の個数: 48

約数和(自身を含む): 366539040

約数和(自身を除く): 229299990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 70379, 140758, 211137, 351895, 422274, 703790, 914927, 1055685, 1759475, 1829854, 2111370, 2744781, 3518950, 4574635, 5278425, 5489562, 9149270, 10556850, 13723905, 22873175, 27447810, 45746350, 68619525, 137239050]

約数ペア:

[(1, 137239050), (2, 68619525), (3, 45746350), (5, 27447810), (6, 22873175), (10, 13723905), (13, 10556850), (15, 9149270), (25, 5489562), (26, 5278425), (30, 4574635), (39, 3518950), (50, 2744781), (65, 2111370), (75, 1829854), (78, 1759475), (130, 1055685), (150, 914927), (195, 703790), (325, 422274), (390, 351895), (650, 211137), (975, 140758), (1950, 70379)]