22871460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 68080320

約数和(自身を除く): 45208860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1319, 1445, 1734, 2638, 2890, 3468, 3957, 4335, 5276, 5780, 6595, 7914, 8670, 13190, 15828, 17340, 19785, 22423, 26380, 39570, 44846, 67269, 79140, 89692, 112115, 134538, 224230, 269076, 336345, 381191, 448460, 672690, 762382, 1143573, 1345380, 1524764, 1905955, 2287146, 3811910, 4574292, 5717865, 7623820, 11435730, 22871460]

約数ペア:

[(1, 22871460), (2, 11435730), (3, 7623820), (4, 5717865), (5, 4574292), (6, 3811910), (10, 2287146), (12, 1905955), (15, 1524764), (17, 1345380), (20, 1143573), (30, 762382), (34, 672690), (51, 448460), (60, 381191), (68, 336345), (85, 269076), (102, 224230), (170, 134538), (204, 112115), (255, 89692), (289, 79140), (340, 67269), (510, 44846), (578, 39570), (867, 26380), (1020, 22423), (1156, 19785), (1319, 17340), (1445, 15828), (1734, 13190), (2638, 8670), (2890, 7914), (3468, 6595), (3957, 5780), (4335, 5276)]