107488680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68903}}^1$

素因数の和:68930

約数の個数: 64

約数和(自身を含む): 347276160

約数和(自身を除く): 239787480

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, 68903, 137806, 206709, 275612, 344515, 413418, 551224, 689030, 826836, 895739, 1033545, 1378060, 1653672, 1791478, 2067090, 2687217, 2756120, 3582956, 4134180, 4478695, 5374434, 7165912, 8268360, 8957390, 10748868, 13436085, 17914780, 21497736, 26872170, 35829560, 53744340, 107488680]

約数ペア:

[(1, 107488680), (2, 53744340), (3, 35829560), (4, 26872170), (5, 21497736), (6, 17914780), (8, 13436085), (10, 10748868), (12, 8957390), (13, 8268360), (15, 7165912), (20, 5374434), (24, 4478695), (26, 4134180), (30, 3582956), (39, 2756120), (40, 2687217), (52, 2067090), (60, 1791478), (65, 1653672), (78, 1378060), (104, 1033545), (120, 895739), (130, 826836), (156, 689030), (195, 551224), (260, 413418), (312, 344515), (390, 275612), (520, 206709), (780, 137806), (1560, 68903)]