40100520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{334171}}^1$

素因数の和:334185

約数の個数: 32

約数和(自身を含む): 120301920

約数和(自身を除く): 80201400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 334171, 668342, 1002513, 1336684, 1670855, 2005026, 2673368, 3341710, 4010052, 5012565, 6683420, 8020104, 10025130, 13366840, 20050260, 40100520]

約数ペア:

[(1, 40100520), (2, 20050260), (3, 13366840), (4, 10025130), (5, 8020104), (6, 6683420), (8, 5012565), (10, 4010052), (12, 3341710), (15, 2673368), (20, 2005026), (24, 1670855), (30, 1336684), (40, 1002513), (60, 668342), (120, 334171)]