271083930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{695087}}^1$

素因数の和:695110

約数の個数: 32

約数和(自身を含む): 700648704

約数和(自身を除く): 429564774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 695087, 1390174, 2085261, 3475435, 4170522, 6950870, 9036131, 10426305, 18072262, 20852610, 27108393, 45180655, 54216786, 90361310, 135541965, 271083930]

約数ペア:

[(1, 271083930), (2, 135541965), (3, 90361310), (5, 54216786), (6, 45180655), (10, 27108393), (13, 20852610), (15, 18072262), (26, 10426305), (30, 9036131), (39, 6950870), (65, 4170522), (78, 3475435), (130, 2085261), (195, 1390174), (390, 695087)]