12291299910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{27809}}^1$

素因数の和:29462

約数の個数: 64

約数和(自身を含む): 32798001600

約数和(自身を除く): 20506701690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1637, 3274, 4911, 8185, 9822, 14733, 16370, 24555, 27809, 29466, 44199, 49110, 55618, 73665, 83427, 88398, 139045, 147330, 166854, 220995, 250281, 278090, 417135, 441990, 500562, 750843, 834270, 1251405, 1501686, 2502810, 3754215, 7508430, 45523333, 91046666, 136569999, 227616665, 273139998, 409709997, 455233330, 682849995, 819419994, 1229129991, 1365699990, 2048549985, 2458259982, 4097099970, 6145649955, 12291299910]

約数ペア:

[(1, 12291299910), (2, 6145649955), (3, 4097099970), (5, 2458259982), (6, 2048549985), (9, 1365699990), (10, 1229129991), (15, 819419994), (18, 682849995), (27, 455233330), (30, 409709997), (45, 273139998), (54, 227616665), (90, 136569999), (135, 91046666), (270, 45523333), (1637, 7508430), (3274, 3754215), (4911, 2502810), (8185, 1501686), (9822, 1251405), (14733, 834270), (16370, 750843), (24555, 500562), (27809, 441990), (29466, 417135), (44199, 278090), (49110, 250281), (55618, 220995), (73665, 166854), (83427, 147330), (88398, 139045)]