47896920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{14783}}^1$

素因数の和:14806

約数の個数: 80

約数和(自身を含む): 160997760

約数和(自身を除く): 113100840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 14783, 29566, 44349, 59132, 73915, 88698, 118264, 133047, 147830, 177396, 221745, 266094, 295660, 354792, 399141, 443490, 532188, 591320, 665235, 798282, 886980, 1064376, 1197423, 1330470, 1596564, 1773960, 1995705, 2394846, 2660940, 3193128, 3991410, 4789692, 5321880, 5987115, 7982820, 9579384, 11974230, 15965640, 23948460, 47896920]

約数ペア:

[(1, 47896920), (2, 23948460), (3, 15965640), (4, 11974230), (5, 9579384), (6, 7982820), (8, 5987115), (9, 5321880), (10, 4789692), (12, 3991410), (15, 3193128), (18, 2660940), (20, 2394846), (24, 1995705), (27, 1773960), (30, 1596564), (36, 1330470), (40, 1197423), (45, 1064376), (54, 886980), (60, 798282), (72, 665235), (81, 591320), (90, 532188), (108, 443490), (120, 399141), (135, 354792), (162, 295660), (180, 266094), (216, 221745), (270, 177396), (324, 147830), (360, 133047), (405, 118264), (540, 88698), (648, 73915), (810, 59132), (1080, 44349), (1620, 29566), (3240, 14783)]