138935070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2963}}^1$

素因数の和:3497

約数の個数: 48

約数和(自身を含む): 362046672

約数和(自身を除く): 223111602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 2605, 2963, 3126, 4689, 5210, 5926, 7815, 8889, 9378, 14815, 15630, 17778, 23445, 26667, 29630, 44445, 46890, 53334, 88890, 133335, 266670, 1543723, 3087446, 4631169, 7718615, 9262338, 13893507, 15437230, 23155845, 27787014, 46311690, 69467535, 138935070]

約数ペア:

[(1, 138935070), (2, 69467535), (3, 46311690), (5, 27787014), (6, 23155845), (9, 15437230), (10, 13893507), (15, 9262338), (18, 7718615), (30, 4631169), (45, 3087446), (90, 1543723), (521, 266670), (1042, 133335), (1563, 88890), (2605, 53334), (2963, 46890), (3126, 44445), (4689, 29630), (5210, 26667), (5926, 23445), (7815, 17778), (8889, 15630), (9378, 14815)]