22870836180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6687379}}^1$

素因数の和:6687413

約数の個数: 72

約数和(自身を含む): 73026189600

約数和(自身を除く): 50155353420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 6687379, 13374758, 20062137, 26749516, 33436895, 40124274, 60186411, 66873790, 80248548, 100310685, 120372822, 127060201, 133747580, 200621370, 240745644, 254120402, 300932055, 381180603, 401242740, 508240804, 601864110, 635301005, 762361206, 1143541809, 1203728220, 1270602010, 1524722412, 1905903015, 2287083618, 2541204020, 3811806030, 4574167236, 5717709045, 7623612060, 11435418090, 22870836180]

約数ペア:

[(1, 22870836180), (2, 11435418090), (3, 7623612060), (4, 5717709045), (5, 4574167236), (6, 3811806030), (9, 2541204020), (10, 2287083618), (12, 1905903015), (15, 1524722412), (18, 1270602010), (19, 1203728220), (20, 1143541809), (30, 762361206), (36, 635301005), (38, 601864110), (45, 508240804), (57, 401242740), (60, 381180603), (76, 300932055), (90, 254120402), (95, 240745644), (114, 200621370), (171, 133747580), (180, 127060201), (190, 120372822), (228, 100310685), (285, 80248548), (342, 66873790), (380, 60186411), (570, 40124274), (684, 33436895), (855, 26749516), (1140, 20062137), (1710, 13374758), (3420, 6687379)]