55924080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5478

約数の個数: 80

約数和(自身を含む): 177429120

約数和(自身を除く): 121505040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 5419, 10320, 10838, 16257, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 86704, 108380, 130056, 162570, 216760, 233017, 260112, 325140, 433520, 466034, 650280, 699051, 932068, 1165085, 1300560, 1398102, 1864136, 2330170, 2796204, 3495255, 3728272, 4660340, 5592408, 6990510, 9320680, 11184816, 13981020, 18641360, 27962040, 55924080]

約数ペア:

[(1, 55924080), (2, 27962040), (3, 18641360), (4, 13981020), (5, 11184816), (6, 9320680), (8, 6990510), (10, 5592408), (12, 4660340), (15, 3728272), (16, 3495255), (20, 2796204), (24, 2330170), (30, 1864136), (40, 1398102), (43, 1300560), (48, 1165085), (60, 932068), (80, 699051), (86, 650280), (120, 466034), (129, 433520), (172, 325140), (215, 260112), (240, 233017), (258, 216760), (344, 162570), (430, 130056), (516, 108380), (645, 86704), (688, 81285), (860, 65028), (1032, 54190), (1290, 43352), (1720, 32514), (2064, 27095), (2580, 21676), (3440, 16257), (5160, 10838), (5419, 10320)]