119032680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76303}}^1$

素因数の和:76330

約数の個数: 64

約数和(自身を含む): 384572160

約数和(自身を除く): 265539480

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, 76303, 152606, 228909, 305212, 381515, 457818, 610424, 763030, 915636, 991939, 1144545, 1526060, 1831272, 1983878, 2289090, 2975817, 3052120, 3967756, 4578180, 4959695, 5951634, 7935512, 9156360, 9919390, 11903268, 14879085, 19838780, 23806536, 29758170, 39677560, 59516340, 119032680]

約数ペア:

[(1, 119032680), (2, 59516340), (3, 39677560), (4, 29758170), (5, 23806536), (6, 19838780), (8, 14879085), (10, 11903268), (12, 9919390), (13, 9156360), (15, 7935512), (20, 5951634), (24, 4959695), (26, 4578180), (30, 3967756), (39, 3052120), (40, 2975817), (52, 2289090), (60, 1983878), (65, 1831272), (78, 1526060), (104, 1144545), (120, 991939), (130, 915636), (156, 763030), (195, 610424), (260, 457818), (312, 381515), (390, 305212), (520, 228909), (780, 152606), (1560, 76303)]