15832380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{719}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 44513280

約数和(自身を除く): 28680900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 719, 734, 1101, 1438, 1468, 1835, 2157, 2202, 2876, 3595, 3670, 4314, 4404, 5505, 7190, 7340, 8628, 10785, 11010, 14380, 21570, 22020, 43140, 263873, 527746, 791619, 1055492, 1319365, 1583238, 2638730, 3166476, 3958095, 5277460, 7916190, 15832380]

約数ペア:

[(1, 15832380), (2, 7916190), (3, 5277460), (4, 3958095), (5, 3166476), (6, 2638730), (10, 1583238), (12, 1319365), (15, 1055492), (20, 791619), (30, 527746), (60, 263873), (367, 43140), (719, 22020), (734, 21570), (1101, 14380), (1438, 11010), (1468, 10785), (1835, 8628), (2157, 7340), (2202, 7190), (2876, 5505), (3595, 4404), (3670, 4314)]