12247110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 32628960

約数和(自身を除く): 20381850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3319, 3690, 6638, 9957, 16595, 19914, 29871, 33190, 49785, 59742, 99570, 136079, 149355, 272158, 298710, 408237, 680395, 816474, 1224711, 1360790, 2041185, 2449422, 4082370, 6123555, 12247110]

約数ペア:

[(1, 12247110), (2, 6123555), (3, 4082370), (5, 2449422), (6, 2041185), (9, 1360790), (10, 1224711), (15, 816474), (18, 680395), (30, 408237), (41, 298710), (45, 272158), (82, 149355), (90, 136079), (123, 99570), (205, 59742), (246, 49785), (369, 33190), (410, 29871), (615, 19914), (738, 16595), (1230, 9957), (1845, 6638), (3319, 3690)]