37722040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 52997960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1049, 1160, 1240, 1798, 2098, 3596, 4196, 4495, 5245, 7192, 8392, 8990, 10490, 17980, 20980, 30421, 32519, 35960, 41960, 60842, 65038, 121684, 130076, 152105, 162595, 243368, 260152, 304210, 325190, 608420, 650380, 943051, 1216840, 1300760, 1886102, 3772204, 4715255, 7544408, 9430510, 18861020, 37722040]

約数ペア:

[(1, 37722040), (2, 18861020), (4, 9430510), (5, 7544408), (8, 4715255), (10, 3772204), (20, 1886102), (29, 1300760), (31, 1216840), (40, 943051), (58, 650380), (62, 608420), (116, 325190), (124, 304210), (145, 260152), (155, 243368), (232, 162595), (248, 152105), (290, 130076), (310, 121684), (580, 65038), (620, 60842), (899, 41960), (1049, 35960), (1160, 32519), (1240, 30421), (1798, 20980), (2098, 17980), (3596, 10490), (4196, 8990), (4495, 8392), (5245, 7192)]