26453970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 69045912

約数和(自身を除く): 42591942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 733, 802, 1203, 1466, 2005, 2199, 2406, 3609, 3665, 4010, 4398, 6015, 6597, 7218, 7330, 10995, 12030, 13194, 18045, 21990, 32985, 36090, 65970, 293933, 587866, 881799, 1469665, 1763598, 2645397, 2939330, 4408995, 5290794, 8817990, 13226985, 26453970]

約数ペア:

[(1, 26453970), (2, 13226985), (3, 8817990), (5, 5290794), (6, 4408995), (9, 2939330), (10, 2645397), (15, 1763598), (18, 1469665), (30, 881799), (45, 587866), (90, 293933), (401, 65970), (733, 36090), (802, 32985), (1203, 21990), (1466, 18045), (2005, 13194), (2199, 12030), (2406, 10995), (3609, 7330), (3665, 7218), (4010, 6597), (4398, 6015)]