24201080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 58233600

約数和(自身を除く): 34032520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 673, 899, 1160, 1240, 1346, 1798, 2692, 3365, 3596, 4495, 5384, 6730, 7192, 8990, 13460, 17980, 19517, 20863, 26920, 35960, 39034, 41726, 78068, 83452, 97585, 104315, 156136, 166904, 195170, 208630, 390340, 417260, 605027, 780680, 834520, 1210054, 2420108, 3025135, 4840216, 6050270, 12100540, 24201080]

約数ペア:

[(1, 24201080), (2, 12100540), (4, 6050270), (5, 4840216), (8, 3025135), (10, 2420108), (20, 1210054), (29, 834520), (31, 780680), (40, 605027), (58, 417260), (62, 390340), (116, 208630), (124, 195170), (145, 166904), (155, 156136), (232, 104315), (248, 97585), (290, 83452), (310, 78068), (580, 41726), (620, 39034), (673, 35960), (899, 26920), (1160, 20863), (1240, 19517), (1346, 17980), (1798, 13460), (2692, 8990), (3365, 7192), (3596, 6730), (4495, 5384)]