9097040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6719

約数の個数: 40

約数和(自身を含む): 22398120

約数和(自身を除く): 13301080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 6689, 13378, 26756, 33445, 53512, 66890, 107024, 113713, 133780, 227426, 267560, 454852, 535120, 568565, 909704, 1137130, 1819408, 2274260, 4548520, 9097040]

約数ペア:

[(1, 9097040), (2, 4548520), (4, 2274260), (5, 1819408), (8, 1137130), (10, 909704), (16, 568565), (17, 535120), (20, 454852), (34, 267560), (40, 227426), (68, 133780), (80, 113713), (85, 107024), (136, 66890), (170, 53512), (272, 33445), (340, 26756), (680, 13378), (1360, 6689)]