27466140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 86478336

約数和(自身を除く): 59012196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1531, 1794, 2990, 3062, 3588, 4485, 4593, 5980, 6124, 7655, 8970, 9186, 15310, 17940, 18372, 19903, 22965, 30620, 35213, 39806, 45930, 59709, 70426, 79612, 91860, 99515, 105639, 119418, 140852, 176065, 199030, 211278, 238836, 298545, 352130, 398060, 422556, 457769, 528195, 597090, 704260, 915538, 1056390, 1194180, 1373307, 1831076, 2112780, 2288845, 2746614, 4577690, 5493228, 6866535, 9155380, 13733070, 27466140]

約数ペア:

[(1, 27466140), (2, 13733070), (3, 9155380), (4, 6866535), (5, 5493228), (6, 4577690), (10, 2746614), (12, 2288845), (13, 2112780), (15, 1831076), (20, 1373307), (23, 1194180), (26, 1056390), (30, 915538), (39, 704260), (46, 597090), (52, 528195), (60, 457769), (65, 422556), (69, 398060), (78, 352130), (92, 298545), (115, 238836), (130, 211278), (138, 199030), (156, 176065), (195, 140852), (230, 119418), (260, 105639), (276, 99515), (299, 91860), (345, 79612), (390, 70426), (460, 59709), (598, 45930), (690, 39806), (780, 35213), (897, 30620), (1196, 22965), (1380, 19903), (1495, 18372), (1531, 17940), (1794, 15310), (2990, 9186), (3062, 8970), (3588, 7655), (4485, 6124), (4593, 5980)]