105681760

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6173}}^1$

素因数の和:6295

約数の個数: 48

約数和(自身を含む): 252047376

約数和(自身を除く): 146365616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 6173, 8560, 12346, 17120, 24692, 30865, 49384, 61730, 98768, 123460, 197536, 246920, 493840, 660511, 987680, 1321022, 2642044, 3302555, 5284088, 6605110, 10568176, 13210220, 21136352, 26420440, 52840880, 105681760]

約数ペア:

[(1, 105681760), (2, 52840880), (4, 26420440), (5, 21136352), (8, 13210220), (10, 10568176), (16, 6605110), (20, 5284088), (32, 3302555), (40, 2642044), (80, 1321022), (107, 987680), (160, 660511), (214, 493840), (428, 246920), (535, 197536), (856, 123460), (1070, 98768), (1712, 61730), (2140, 49384), (3424, 30865), (4280, 24692), (6173, 17120), (8560, 12346)]