101889420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{36131}}^1$

素因数の和:36190

約数の個数: 48

約数和(自身を含む): 291368448

約数和(自身を除く): 189479028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 36131, 72262, 108393, 144524, 180655, 216786, 361310, 433572, 541965, 722620, 1083930, 1698157, 2167860, 3396314, 5094471, 6792628, 8490785, 10188942, 16981570, 20377884, 25472355, 33963140, 50944710, 101889420]

約数ペア:

[(1, 101889420), (2, 50944710), (3, 33963140), (4, 25472355), (5, 20377884), (6, 16981570), (10, 10188942), (12, 8490785), (15, 6792628), (20, 5094471), (30, 3396314), (47, 2167860), (60, 1698157), (94, 1083930), (141, 722620), (188, 541965), (235, 433572), (282, 361310), (470, 216786), (564, 180655), (705, 144524), (940, 108393), (1410, 72262), (2820, 36131)]