295237410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757019}}^1$

素因数の和:757042

約数の個数: 32

約数和(自身を含む): 763076160

約数和(自身を除く): 467838750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 757019, 1514038, 2271057, 3785095, 4542114, 7570190, 9841247, 11355285, 19682494, 22710570, 29523741, 49206235, 59047482, 98412470, 147618705, 295237410]

約数ペア:

[(1, 295237410), (2, 147618705), (3, 98412470), (5, 59047482), (6, 49206235), (10, 29523741), (13, 22710570), (15, 19682494), (26, 11355285), (30, 9841247), (39, 7570190), (65, 4542114), (78, 3785095), (130, 2271057), (195, 1514038), (390, 757019)]