44130840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28289}}^1$

素因数の和:28316

約数の個数: 64

約数和(自身を含む): 142581600

約数和(自身を除く): 98450760

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, 28289, 56578, 84867, 113156, 141445, 169734, 226312, 282890, 339468, 367757, 424335, 565780, 678936, 735514, 848670, 1103271, 1131560, 1471028, 1697340, 1838785, 2206542, 2942056, 3394680, 3677570, 4413084, 5516355, 7355140, 8826168, 11032710, 14710280, 22065420, 44130840]

約数ペア:

[(1, 44130840), (2, 22065420), (3, 14710280), (4, 11032710), (5, 8826168), (6, 7355140), (8, 5516355), (10, 4413084), (12, 3677570), (13, 3394680), (15, 2942056), (20, 2206542), (24, 1838785), (26, 1697340), (30, 1471028), (39, 1131560), (40, 1103271), (52, 848670), (60, 735514), (65, 678936), (78, 565780), (104, 424335), (120, 367757), (130, 339468), (156, 282890), (195, 226312), (260, 169734), (312, 141445), (390, 113156), (520, 84867), (780, 56578), (1560, 28289)]