3952650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 10561824

約数和(自身を除く): 6609174

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, 2027, 4054, 6081, 10135, 12162, 20270, 26351, 30405, 50675, 52702, 60810, 79053, 101350, 131755, 152025, 158106, 263510, 304050, 395265, 658775, 790530, 1317550, 1976325, 3952650]

約数ペア:

[(1, 3952650), (2, 1976325), (3, 1317550), (5, 790530), (6, 658775), (10, 395265), (13, 304050), (15, 263510), (25, 158106), (26, 152025), (30, 131755), (39, 101350), (50, 79053), (65, 60810), (75, 52702), (78, 50675), (130, 30405), (150, 26351), (195, 20270), (325, 12162), (390, 10135), (650, 6081), (975, 4054), (1950, 2027)]