75371220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11317}}^1$

素因数の和:11369

約数の個数: 72

約数和(自身を含む): 234825864

約数和(自身を除く): 159454644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 11317, 22634, 33951, 45268, 56585, 67902, 101853, 113170, 135804, 169755, 203706, 226340, 339510, 407412, 418729, 509265, 679020, 837458, 1018530, 1256187, 1674916, 2037060, 2093645, 2512374, 3768561, 4187290, 5024748, 6280935, 7537122, 8374580, 12561870, 15074244, 18842805, 25123740, 37685610, 75371220]

約数ペア:

[(1, 75371220), (2, 37685610), (3, 25123740), (4, 18842805), (5, 15074244), (6, 12561870), (9, 8374580), (10, 7537122), (12, 6280935), (15, 5024748), (18, 4187290), (20, 3768561), (30, 2512374), (36, 2093645), (37, 2037060), (45, 1674916), (60, 1256187), (74, 1018530), (90, 837458), (111, 679020), (148, 509265), (180, 418729), (185, 407412), (222, 339510), (333, 226340), (370, 203706), (444, 169755), (555, 135804), (666, 113170), (740, 101853), (1110, 67902), (1332, 56585), (1665, 45268), (2220, 33951), (3330, 22634), (6660, 11317)]