9520120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 22262760

約数和(自身を除く): 12742640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 283, 290, 566, 580, 841, 1132, 1160, 1415, 1682, 2264, 2830, 3364, 4205, 5660, 6728, 8207, 8410, 11320, 16414, 16820, 32828, 33640, 41035, 65656, 82070, 164140, 238003, 328280, 476006, 952012, 1190015, 1904024, 2380030, 4760060, 9520120]

約数ペア:

[(1, 9520120), (2, 4760060), (4, 2380030), (5, 1904024), (8, 1190015), (10, 952012), (20, 476006), (29, 328280), (40, 238003), (58, 164140), (116, 82070), (145, 65656), (232, 41035), (283, 33640), (290, 32828), (566, 16820), (580, 16414), (841, 11320), (1132, 8410), (1160, 8207), (1415, 6728), (1682, 5660), (2264, 4205), (2830, 3364)]