10550280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6763}}^1$

素因数の和:6790

約数の個数: 64

約数和(自身を含む): 34090560

約数和(自身を除く): 23540280

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, 6763, 13526, 20289, 27052, 33815, 40578, 54104, 67630, 81156, 87919, 101445, 135260, 162312, 175838, 202890, 263757, 270520, 351676, 405780, 439595, 527514, 703352, 811560, 879190, 1055028, 1318785, 1758380, 2110056, 2637570, 3516760, 5275140, 10550280]

約数ペア:

[(1, 10550280), (2, 5275140), (3, 3516760), (4, 2637570), (5, 2110056), (6, 1758380), (8, 1318785), (10, 1055028), (12, 879190), (13, 811560), (15, 703352), (20, 527514), (24, 439595), (26, 405780), (30, 351676), (39, 270520), (40, 263757), (52, 202890), (60, 175838), (65, 162312), (78, 135260), (104, 101445), (120, 87919), (130, 81156), (156, 67630), (195, 54104), (260, 40578), (312, 33815), (390, 27052), (520, 20289), (780, 13526), (1560, 6763)]