23755120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17467}}^1$

素因数の和:17497

約数の個数: 40

約数和(自身を含む): 58482864

約数和(自身を除く): 34727744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 17467, 34934, 69868, 87335, 139736, 174670, 279472, 296939, 349340, 593878, 698680, 1187756, 1397360, 1484695, 2375512, 2969390, 4751024, 5938780, 11877560, 23755120]

約数ペア:

[(1, 23755120), (2, 11877560), (4, 5938780), (5, 4751024), (8, 2969390), (10, 2375512), (16, 1484695), (17, 1397360), (20, 1187756), (34, 698680), (40, 593878), (68, 349340), (80, 296939), (85, 279472), (136, 174670), (170, 139736), (272, 87335), (340, 69868), (680, 34934), (1360, 17467)]