63753990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8269}}^1$

素因数の和:8536

約数の個数: 32

約数和(自身を含む): 153623520

約数和(自身を除く): 89869530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 8269, 16538, 24807, 41345, 49614, 82690, 124035, 248070, 2125133, 4250266, 6375399, 10625665, 12750798, 21251330, 31876995, 63753990]

約数ペア:

[(1, 63753990), (2, 31876995), (3, 21251330), (5, 12750798), (6, 10625665), (10, 6375399), (15, 4250266), (30, 2125133), (257, 248070), (514, 124035), (771, 82690), (1285, 49614), (1542, 41345), (2570, 24807), (3855, 16538), (7710, 8269)]