8106150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4185

約数の個数: 48

約数和(自身を含む): 21654864

約数和(自身を除く): 13548714

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, 4157, 8314, 12471, 20785, 24942, 41570, 54041, 62355, 103925, 108082, 124710, 162123, 207850, 270205, 311775, 324246, 540410, 623550, 810615, 1351025, 1621230, 2702050, 4053075, 8106150]

約数ペア:

[(1, 8106150), (2, 4053075), (3, 2702050), (5, 1621230), (6, 1351025), (10, 810615), (13, 623550), (15, 540410), (25, 324246), (26, 311775), (30, 270205), (39, 207850), (50, 162123), (65, 124710), (75, 108082), (78, 103925), (130, 62355), (150, 54041), (195, 41570), (325, 24942), (390, 20785), (650, 12471), (975, 8314), (1950, 4157)]