4749420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6089}}^1$

素因数の和:6114

約数の個数: 48

約数和(自身を含む): 14323680

約数和(自身を除く): 9574260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 6089, 12178, 18267, 24356, 30445, 36534, 60890, 73068, 79157, 91335, 121780, 158314, 182670, 237471, 316628, 365340, 395785, 474942, 791570, 949884, 1187355, 1583140, 2374710, 4749420]

約数ペア:

[(1, 4749420), (2, 2374710), (3, 1583140), (4, 1187355), (5, 949884), (6, 791570), (10, 474942), (12, 395785), (13, 365340), (15, 316628), (20, 237471), (26, 182670), (30, 158314), (39, 121780), (52, 91335), (60, 79157), (65, 73068), (78, 60890), (130, 36534), (156, 30445), (195, 24356), (260, 18267), (390, 12178), (780, 6089)]