47224080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21863}}^1$

素因数の和:21885

約数の個数: 80

約数和(自身を含む): 162668160

約数和(自身を除く): 115444080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 21863, 43726, 65589, 87452, 109315, 131178, 174904, 196767, 218630, 262356, 327945, 349808, 393534, 437260, 524712, 590301, 655890, 787068, 874520, 983835, 1049424, 1180602, 1311780, 1574136, 1749040, 1967670, 2361204, 2623560, 2951505, 3148272, 3935340, 4722408, 5247120, 5903010, 7870680, 9444816, 11806020, 15741360, 23612040, 47224080]

約数ペア:

[(1, 47224080), (2, 23612040), (3, 15741360), (4, 11806020), (5, 9444816), (6, 7870680), (8, 5903010), (9, 5247120), (10, 4722408), (12, 3935340), (15, 3148272), (16, 2951505), (18, 2623560), (20, 2361204), (24, 1967670), (27, 1749040), (30, 1574136), (36, 1311780), (40, 1180602), (45, 1049424), (48, 983835), (54, 874520), (60, 787068), (72, 655890), (80, 590301), (90, 524712), (108, 437260), (120, 393534), (135, 349808), (144, 327945), (180, 262356), (216, 218630), (240, 196767), (270, 174904), (360, 131178), (432, 109315), (540, 87452), (720, 65589), (1080, 43726), (2160, 21863)]