16902660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6871}}^1$

素因数の和:6924

約数の個数: 48

約数和(自身を含む): 48488832

約数和(自身を除く): 31586172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6871, 13742, 20613, 27484, 34355, 41226, 68710, 82452, 103065, 137420, 206130, 281711, 412260, 563422, 845133, 1126844, 1408555, 1690266, 2817110, 3380532, 4225665, 5634220, 8451330, 16902660]

約数ペア:

[(1, 16902660), (2, 8451330), (3, 5634220), (4, 4225665), (5, 3380532), (6, 2817110), (10, 1690266), (12, 1408555), (15, 1126844), (20, 845133), (30, 563422), (41, 412260), (60, 281711), (82, 206130), (123, 137420), (164, 103065), (205, 82452), (246, 68710), (410, 41226), (492, 34355), (615, 27484), (820, 20613), (1230, 13742), (2460, 6871)]