29194230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74857}}^1$

素因数の和:74880

約数の個数: 32

約数和(自身を含む): 75456864

約数和(自身を除く): 46262634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 74857, 149714, 224571, 374285, 449142, 748570, 973141, 1122855, 1946282, 2245710, 2919423, 4865705, 5838846, 9731410, 14597115, 29194230]

約数ペア:

[(1, 29194230), (2, 14597115), (3, 9731410), (5, 5838846), (6, 4865705), (10, 2919423), (13, 2245710), (15, 1946282), (26, 1122855), (30, 973141), (39, 748570), (65, 449142), (78, 374285), (130, 224571), (195, 149714), (390, 74857)]