37936980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{210761}}^1$

素因数の和:210776

約数の個数: 36

約数和(自身を含む): 115076052

約数和(自身を除く): 77139072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 210761, 421522, 632283, 843044, 1053805, 1264566, 1896849, 2107610, 2529132, 3161415, 3793698, 4215220, 6322830, 7587396, 9484245, 12645660, 18968490, 37936980]

約数ペア:

[(1, 37936980), (2, 18968490), (3, 12645660), (4, 9484245), (5, 7587396), (6, 6322830), (9, 4215220), (10, 3793698), (12, 3161415), (15, 2529132), (18, 2107610), (20, 1896849), (30, 1264566), (36, 1053805), (45, 843044), (60, 632283), (90, 421522), (180, 210761)]