40958760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{341323}}^1$

素因数の和:341337

約数の個数: 32

約数和(自身を含む): 122876640

約数和(自身を除く): 81917880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 341323, 682646, 1023969, 1365292, 1706615, 2047938, 2730584, 3413230, 4095876, 5119845, 6826460, 8191752, 10239690, 13652920, 20479380, 40958760]

約数ペア:

[(1, 40958760), (2, 20479380), (3, 13652920), (4, 10239690), (5, 8191752), (6, 6826460), (8, 5119845), (10, 4095876), (12, 3413230), (15, 2730584), (20, 2047938), (24, 1706615), (30, 1365292), (40, 1023969), (60, 682646), (120, 341323)]