92971120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105649}}^1$

素因数の和:105673

約数の個数: 40

約数和(自身を含む): 235810800

約数和(自身を除く): 142839680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 105649, 211298, 422596, 528245, 845192, 1056490, 1162139, 1690384, 2112980, 2324278, 4225960, 4648556, 5810695, 8451920, 9297112, 11621390, 18594224, 23242780, 46485560, 92971120]

約数ペア:

[(1, 92971120), (2, 46485560), (4, 23242780), (5, 18594224), (8, 11621390), (10, 9297112), (11, 8451920), (16, 5810695), (20, 4648556), (22, 4225960), (40, 2324278), (44, 2112980), (55, 1690384), (80, 1162139), (88, 1056490), (110, 845192), (176, 528245), (220, 422596), (440, 211298), (880, 105649)]