43880940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9029}}^1$

素因数の和:9053

約数の個数: 72

約数和(自身を含む): 138050640

約数和(自身を除く): 94169700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9029, 18058, 27087, 36116, 45145, 54174, 81261, 90290, 108348, 135435, 162522, 180580, 243783, 270870, 325044, 406305, 487566, 541740, 731349, 812610, 975132, 1218915, 1462698, 1625220, 2194047, 2437830, 2925396, 3656745, 4388094, 4875660, 7313490, 8776188, 10970235, 14626980, 21940470, 43880940]

約数ペア:

[(1, 43880940), (2, 21940470), (3, 14626980), (4, 10970235), (5, 8776188), (6, 7313490), (9, 4875660), (10, 4388094), (12, 3656745), (15, 2925396), (18, 2437830), (20, 2194047), (27, 1625220), (30, 1462698), (36, 1218915), (45, 975132), (54, 812610), (60, 731349), (81, 541740), (90, 487566), (108, 406305), (135, 325044), (162, 270870), (180, 243783), (243, 180580), (270, 162522), (324, 135435), (405, 108348), (486, 90290), (540, 81261), (810, 54174), (972, 45145), (1215, 36116), (1620, 27087), (2430, 18058), (4860, 9029)]