44402280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28463}}^1$

素因数の和:28490

約数の個数: 64

約数和(自身を含む): 143458560

約数和(自身を除く): 99056280

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, 28463, 56926, 85389, 113852, 142315, 170778, 227704, 284630, 341556, 370019, 426945, 569260, 683112, 740038, 853890, 1110057, 1138520, 1480076, 1707780, 1850095, 2220114, 2960152, 3415560, 3700190, 4440228, 5550285, 7400380, 8880456, 11100570, 14800760, 22201140, 44402280]

約数ペア:

[(1, 44402280), (2, 22201140), (3, 14800760), (4, 11100570), (5, 8880456), (6, 7400380), (8, 5550285), (10, 4440228), (12, 3700190), (13, 3415560), (15, 2960152), (20, 2220114), (24, 1850095), (26, 1707780), (30, 1480076), (39, 1138520), (40, 1110057), (52, 853890), (60, 740038), (65, 683112), (78, 569260), (104, 426945), (120, 370019), (130, 341556), (156, 284630), (195, 227704), (260, 170778), (312, 142315), (390, 113852), (520, 85389), (780, 56926), (1560, 28463)]