75897480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13457}}^1$

素因数の和:13518

約数の個数: 64

約数和(自身を含む): 232554240

約数和(自身を除く): 156656760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 13457, 26914, 40371, 53828, 67285, 80742, 107656, 134570, 161484, 201855, 269140, 322968, 403710, 538280, 632479, 807420, 1264958, 1614840, 1897437, 2529916, 3162395, 3794874, 5059832, 6324790, 7589748, 9487185, 12649580, 15179496, 18974370, 25299160, 37948740, 75897480]

約数ペア:

[(1, 75897480), (2, 37948740), (3, 25299160), (4, 18974370), (5, 15179496), (6, 12649580), (8, 9487185), (10, 7589748), (12, 6324790), (15, 5059832), (20, 3794874), (24, 3162395), (30, 2529916), (40, 1897437), (47, 1614840), (60, 1264958), (94, 807420), (120, 632479), (141, 538280), (188, 403710), (235, 322968), (282, 269140), (376, 201855), (470, 161484), (564, 134570), (705, 107656), (940, 80742), (1128, 67285), (1410, 53828), (1880, 40371), (2820, 26914), (5640, 13457)]