30657912

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27179}}^1$

素因数の和:27235

約数の個数: 32

約数和(自身を含む): 78278400

約数和(自身を除く): 47620488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 27179, 54358, 81537, 108716, 163074, 217432, 326148, 652296, 1277413, 2554826, 3832239, 5109652, 7664478, 10219304, 15328956, 30657912]

約数ペア:

[(1, 30657912), (2, 15328956), (3, 10219304), (4, 7664478), (6, 5109652), (8, 3832239), (12, 2554826), (24, 1277413), (47, 652296), (94, 326148), (141, 217432), (188, 163074), (282, 108716), (376, 81537), (564, 54358), (1128, 27179)]