88890526680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{259277}}^1$

素因数の和:262148

約数の個数: 64

約数和(自身を含む): 266765948640

約数和(自身を除く): 177875421960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2857, 5714, 8571, 11428, 14285, 17142, 22856, 28570, 34284, 42855, 57140, 68568, 85710, 114280, 171420, 259277, 342840, 518554, 777831, 1037108, 1296385, 1555662, 2074216, 2592770, 3111324, 3889155, 5185540, 6222648, 7778310, 10371080, 15556620, 31113240, 740754389, 1481508778, 2222263167, 2963017556, 3703771945, 4444526334, 5926035112, 7407543890, 8889052668, 11111315835, 14815087780, 17778105336, 22222631670, 29630175560, 44445263340, 88890526680]

約数ペア:

[(1, 88890526680), (2, 44445263340), (3, 29630175560), (4, 22222631670), (5, 17778105336), (6, 14815087780), (8, 11111315835), (10, 8889052668), (12, 7407543890), (15, 5926035112), (20, 4444526334), (24, 3703771945), (30, 2963017556), (40, 2222263167), (60, 1481508778), (120, 740754389), (2857, 31113240), (5714, 15556620), (8571, 10371080), (11428, 7778310), (14285, 6222648), (17142, 5185540), (22856, 3889155), (28570, 3111324), (34284, 2592770), (42855, 2074216), (57140, 1555662), (68568, 1296385), (85710, 1037108), (114280, 777831), (171420, 518554), (259277, 342840)]