8123875260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6907}}^1\times {\mathrm{19603}}^1$

素因数の和:26522

約数の個数: 48

約数和(自身を含む): 22751304576

約数和(自身を除く): 14627429316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6907, 13814, 19603, 20721, 27628, 34535, 39206, 41442, 58809, 69070, 78412, 82884, 98015, 103605, 117618, 138140, 196030, 207210, 235236, 294045, 392060, 414420, 588090, 1176180, 135397921, 270795842, 406193763, 541591684, 676989605, 812387526, 1353979210, 1624775052, 2030968815, 2707958420, 4061937630, 8123875260]

約数ペア:

[(1, 8123875260), (2, 4061937630), (3, 2707958420), (4, 2030968815), (5, 1624775052), (6, 1353979210), (10, 812387526), (12, 676989605), (15, 541591684), (20, 406193763), (30, 270795842), (60, 135397921), (6907, 1176180), (13814, 588090), (19603, 414420), (20721, 392060), (27628, 294045), (34535, 235236), (39206, 207210), (41442, 196030), (58809, 138140), (69070, 117618), (78412, 103605), (82884, 98015)]