306027558

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{3571}}^1$

素因数の和:3631

約数の個数: 60

約数和(自身を含む): 717039708

約数和(自身を除く): 411012150

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 529, 621, 1058, 1242, 1587, 1863, 3174, 3571, 3726, 4761, 7142, 9522, 10713, 14283, 21426, 28566, 32139, 42849, 64278, 82133, 85698, 96417, 164266, 192834, 246399, 289251, 492798, 578502, 739197, 1478394, 1889059, 2217591, 3778118, 4435182, 5667177, 6652773, 11334354, 13305546, 17001531, 34003062, 51004593, 102009186, 153013779, 306027558]

約数ペア:

[(1, 306027558), (2, 153013779), (3, 102009186), (6, 51004593), (9, 34003062), (18, 17001531), (23, 13305546), (27, 11334354), (46, 6652773), (54, 5667177), (69, 4435182), (81, 3778118), (138, 2217591), (162, 1889059), (207, 1478394), (414, 739197), (529, 578502), (621, 492798), (1058, 289251), (1242, 246399), (1587, 192834), (1863, 164266), (3174, 96417), (3571, 85698), (3726, 82133), (4761, 64278), (7142, 42849), (9522, 32139), (10713, 28566), (14283, 21426)]