7532940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 21224448

約数和(自身を除く): 13691508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 563, 669, 892, 1115, 1126, 1338, 1689, 2230, 2252, 2676, 2815, 3345, 3378, 4460, 5630, 6690, 6756, 8445, 11260, 13380, 16890, 33780, 125549, 251098, 376647, 502196, 627745, 753294, 1255490, 1506588, 1883235, 2510980, 3766470, 7532940]

約数ペア:

[(1, 7532940), (2, 3766470), (3, 2510980), (4, 1883235), (5, 1506588), (6, 1255490), (10, 753294), (12, 627745), (15, 502196), (20, 376647), (30, 251098), (60, 125549), (223, 33780), (446, 16890), (563, 13380), (669, 11260), (892, 8445), (1115, 6756), (1126, 6690), (1338, 5630), (1689, 4460), (2230, 3378), (2252, 3345), (2676, 2815)]