23850840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15316

約数の個数: 64

約数和(自身を含む): 77061600

約数和(自身を除く): 53210760

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, 15289, 30578, 45867, 61156, 76445, 91734, 122312, 152890, 183468, 198757, 229335, 305780, 366936, 397514, 458670, 596271, 611560, 795028, 917340, 993785, 1192542, 1590056, 1834680, 1987570, 2385084, 2981355, 3975140, 4770168, 5962710, 7950280, 11925420, 23850840]

約数ペア:

[(1, 23850840), (2, 11925420), (3, 7950280), (4, 5962710), (5, 4770168), (6, 3975140), (8, 2981355), (10, 2385084), (12, 1987570), (13, 1834680), (15, 1590056), (20, 1192542), (24, 993785), (26, 917340), (30, 795028), (39, 611560), (40, 596271), (52, 458670), (60, 397514), (65, 366936), (78, 305780), (104, 229335), (120, 198757), (130, 183468), (156, 152890), (195, 122312), (260, 91734), (312, 76445), (390, 61156), (520, 45867), (780, 30578), (1560, 15289)]