1230398430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{872623}}^1$

素因数の和:872680

約数の個数: 32

約数和(自身を含む): 3015788544

約数和(自身を除く): 1785390114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 872623, 1745246, 2617869, 4363115, 5235738, 8726230, 13089345, 26178690, 41013281, 82026562, 123039843, 205066405, 246079686, 410132810, 615199215, 1230398430]

約数ペア:

[(1, 1230398430), (2, 615199215), (3, 410132810), (5, 246079686), (6, 205066405), (10, 123039843), (15, 82026562), (30, 41013281), (47, 26178690), (94, 13089345), (141, 8726230), (235, 5235738), (282, 4363115), (470, 2617869), (705, 1745246), (1410, 872623)]