3172650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 8478624

約数和(自身を除く): 5305974

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, 1627, 1950, 3254, 4881, 8135, 9762, 16270, 21151, 24405, 40675, 42302, 48810, 63453, 81350, 105755, 122025, 126906, 211510, 244050, 317265, 528775, 634530, 1057550, 1586325, 3172650]

約数ペア:

[(1, 3172650), (2, 1586325), (3, 1057550), (5, 634530), (6, 528775), (10, 317265), (13, 244050), (15, 211510), (25, 126906), (26, 122025), (30, 105755), (39, 81350), (50, 63453), (65, 48810), (75, 42302), (78, 40675), (130, 24405), (150, 21151), (195, 16270), (325, 9762), (390, 8135), (650, 4881), (975, 3254), (1627, 1950)]