3948605460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1154563}}^1$

素因数の和:1154597

約数の個数: 72

約数和(自身を含む): 12607838880

約数和(自身を除く): 8659233420

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, 1154563, 2309126, 3463689, 4618252, 5772815, 6927378, 10391067, 11545630, 13854756, 17318445, 20782134, 21936697, 23091260, 34636890, 41564268, 43873394, 51955335, 65810091, 69273780, 87746788, 103910670, 109683485, 131620182, 197430273, 207821340, 219366970, 263240364, 329050455, 394860546, 438733940, 658100910, 789721092, 987151365, 1316201820, 1974302730, 3948605460]

約数ペア:

[(1, 3948605460), (2, 1974302730), (3, 1316201820), (4, 987151365), (5, 789721092), (6, 658100910), (9, 438733940), (10, 394860546), (12, 329050455), (15, 263240364), (18, 219366970), (19, 207821340), (20, 197430273), (30, 131620182), (36, 109683485), (38, 103910670), (45, 87746788), (57, 69273780), (60, 65810091), (76, 51955335), (90, 43873394), (95, 41564268), (114, 34636890), (171, 23091260), (180, 21936697), (190, 20782134), (228, 17318445), (285, 13854756), (342, 11545630), (380, 10391067), (570, 6927378), (684, 5772815), (855, 4618252), (1140, 3463689), (1710, 2309126), (3420, 1154563)]