23026380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 70870464

約数和(自身を除く): 47844084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 557, 636, 689, 780, 795, 1060, 1114, 1378, 1590, 1671, 2067, 2228, 2756, 2785, 3180, 3342, 3445, 4134, 5570, 6684, 6890, 7241, 8268, 8355, 10335, 11140, 13780, 14482, 16710, 20670, 21723, 28964, 29521, 33420, 36205, 41340, 43446, 59042, 72410, 86892, 88563, 108615, 118084, 144820, 147605, 177126, 217230, 295210, 354252, 383773, 434460, 442815, 590420, 767546, 885630, 1151319, 1535092, 1771260, 1918865, 2302638, 3837730, 4605276, 5756595, 7675460, 11513190, 23026380]

約数ペア:

[(1, 23026380), (2, 11513190), (3, 7675460), (4, 5756595), (5, 4605276), (6, 3837730), (10, 2302638), (12, 1918865), (13, 1771260), (15, 1535092), (20, 1151319), (26, 885630), (30, 767546), (39, 590420), (52, 442815), (53, 434460), (60, 383773), (65, 354252), (78, 295210), (106, 217230), (130, 177126), (156, 147605), (159, 144820), (195, 118084), (212, 108615), (260, 88563), (265, 86892), (318, 72410), (390, 59042), (530, 43446), (557, 41340), (636, 36205), (689, 33420), (780, 29521), (795, 28964), (1060, 21723), (1114, 20670), (1378, 16710), (1590, 14482), (1671, 13780), (2067, 11140), (2228, 10335), (2756, 8355), (2785, 8268), (3180, 7241), (3342, 6890), (3445, 6684), (4134, 5570)]