6381960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 20623680

約数和(自身を除く): 14241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4091, 8182, 12273, 16364, 20455, 24546, 32728, 40910, 49092, 53183, 61365, 81820, 98184, 106366, 122730, 159549, 163640, 212732, 245460, 265915, 319098, 425464, 490920, 531830, 638196, 797745, 1063660, 1276392, 1595490, 2127320, 3190980, 6381960]

約数ペア:

[(1, 6381960), (2, 3190980), (3, 2127320), (4, 1595490), (5, 1276392), (6, 1063660), (8, 797745), (10, 638196), (12, 531830), (13, 490920), (15, 425464), (20, 319098), (24, 265915), (26, 245460), (30, 212732), (39, 163640), (40, 159549), (52, 122730), (60, 106366), (65, 98184), (78, 81820), (104, 61365), (120, 53183), (130, 49092), (156, 40910), (195, 32728), (260, 24546), (312, 20455), (390, 16364), (520, 12273), (780, 8182), (1560, 4091)]