7377990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 17784576

約数和(自身を除く): 10406586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 743, 993, 1486, 1655, 1986, 2229, 3310, 3715, 4458, 4965, 7430, 9930, 11145, 22290, 245933, 491866, 737799, 1229665, 1475598, 2459330, 3688995, 7377990]

約数ペア:

[(1, 7377990), (2, 3688995), (3, 2459330), (5, 1475598), (6, 1229665), (10, 737799), (15, 491866), (30, 245933), (331, 22290), (662, 11145), (743, 9930), (993, 7430), (1486, 4965), (1655, 4458), (1986, 3715), (2229, 3310)]