27467060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 63213696

約数和(自身を除く): 35746636

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 71, 92, 115, 116, 142, 145, 230, 284, 290, 355, 460, 580, 667, 710, 841, 1334, 1420, 1633, 1682, 2059, 2668, 3266, 3335, 3364, 4118, 4205, 6532, 6670, 8165, 8236, 8410, 10295, 13340, 16330, 16820, 19343, 20590, 32660, 38686, 41180, 47357, 59711, 77372, 94714, 96715, 119422, 189428, 193430, 236785, 238844, 298555, 386860, 473570, 597110, 947140, 1194220, 1373353, 2746706, 5493412, 6866765, 13733530, 27467060]

約数ペア:

[(1, 27467060), (2, 13733530), (4, 6866765), (5, 5493412), (10, 2746706), (20, 1373353), (23, 1194220), (29, 947140), (46, 597110), (58, 473570), (71, 386860), (92, 298555), (115, 238844), (116, 236785), (142, 193430), (145, 189428), (230, 119422), (284, 96715), (290, 94714), (355, 77372), (460, 59711), (580, 47357), (667, 41180), (710, 38686), (841, 32660), (1334, 20590), (1420, 19343), (1633, 16820), (1682, 16330), (2059, 13340), (2668, 10295), (3266, 8410), (3335, 8236), (3364, 8165), (4118, 6670), (4205, 6532)]