9064480

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 21601944

約数和(自身を除く): 12537464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 313, 362, 626, 724, 905, 1252, 1448, 1565, 1810, 2504, 2896, 3130, 3620, 5008, 5792, 6260, 7240, 10016, 12520, 14480, 25040, 28960, 50080, 56653, 113306, 226612, 283265, 453224, 566530, 906448, 1133060, 1812896, 2266120, 4532240, 9064480]

約数ペア:

[(1, 9064480), (2, 4532240), (4, 2266120), (5, 1812896), (8, 1133060), (10, 906448), (16, 566530), (20, 453224), (32, 283265), (40, 226612), (80, 113306), (160, 56653), (181, 50080), (313, 28960), (362, 25040), (626, 14480), (724, 12520), (905, 10016), (1252, 7240), (1448, 6260), (1565, 5792), (1810, 5008), (2504, 3620), (2896, 3130)]