30241780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 68584320

約数和(自身を除く): 38342540

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2267, 2668, 3335, 4534, 6670, 9068, 11335, 13340, 22670, 45340, 52141, 65743, 104282, 131486, 208564, 260705, 262972, 328715, 521410, 657430, 1042820, 1314860, 1512089, 3024178, 6048356, 7560445, 15120890, 30241780]

約数ペア:

[(1, 30241780), (2, 15120890), (4, 7560445), (5, 6048356), (10, 3024178), (20, 1512089), (23, 1314860), (29, 1042820), (46, 657430), (58, 521410), (92, 328715), (115, 262972), (116, 260705), (145, 208564), (230, 131486), (290, 104282), (460, 65743), (580, 52141), (667, 45340), (1334, 22670), (2267, 13340), (2668, 11335), (3335, 9068), (4534, 6670)]