15780458850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{53593}}^1$

素因数の和:53772

約数の個数: 96

約数和(自身を含む): 42425867904

約数和(自身を除く): 26645409054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 151, 195, 302, 325, 390, 453, 650, 755, 906, 975, 1510, 1950, 1963, 2265, 3775, 3926, 4530, 5889, 7550, 9815, 11325, 11778, 19630, 22650, 29445, 49075, 53593, 58890, 98150, 107186, 147225, 160779, 267965, 294450, 321558, 535930, 696709, 803895, 1339825, 1393418, 1607790, 2090127, 2679650, 3483545, 4019475, 4180254, 6967090, 8038950, 8092543, 10450635, 16185086, 17417725, 20901270, 24277629, 34835450, 40462715, 48555258, 52253175, 80925430, 104506350, 105203059, 121388145, 202313575, 210406118, 242776290, 315609177, 404627150, 526015295, 606940725, 631218354, 1052030590, 1213881450, 1578045885, 2630076475, 3156091770, 5260152950, 7890229425, 15780458850]

約数ペア:

[(1, 15780458850), (2, 7890229425), (3, 5260152950), (5, 3156091770), (6, 2630076475), (10, 1578045885), (13, 1213881450), (15, 1052030590), (25, 631218354), (26, 606940725), (30, 526015295), (39, 404627150), (50, 315609177), (65, 242776290), (75, 210406118), (78, 202313575), (130, 121388145), (150, 105203059), (151, 104506350), (195, 80925430), (302, 52253175), (325, 48555258), (390, 40462715), (453, 34835450), (650, 24277629), (755, 20901270), (906, 17417725), (975, 16185086), (1510, 10450635), (1950, 8092543), (1963, 8038950), (2265, 6967090), (3775, 4180254), (3926, 4019475), (4530, 3483545), (5889, 2679650), (7550, 2090127), (9815, 1607790), (11325, 1393418), (11778, 1339825), (19630, 803895), (22650, 696709), (29445, 535930), (49075, 321558), (53593, 294450), (58890, 267965), (98150, 160779), (107186, 147225)]