304990410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{45589}}^1$

素因数の和:45822

約数の個数: 32

約数和(自身を含む): 735275520

約数和(自身を除く): 430285110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 45589, 91178, 136767, 227945, 273534, 455890, 683835, 1367670, 10166347, 20332694, 30499041, 50831735, 60998082, 101663470, 152495205, 304990410]

約数ペア:

[(1, 304990410), (2, 152495205), (3, 101663470), (5, 60998082), (6, 50831735), (10, 30499041), (15, 20332694), (30, 10166347), (223, 1367670), (446, 683835), (669, 455890), (1115, 273534), (1338, 227945), (2230, 136767), (3345, 91178), (6690, 45589)]