7630890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 18484416

約数和(自身を除く): 10853526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 2251, 3390, 4502, 6753, 11255, 13506, 22510, 33765, 67530, 254363, 508726, 763089, 1271815, 1526178, 2543630, 3815445, 7630890]

約数ペア:

[(1, 7630890), (2, 3815445), (3, 2543630), (5, 1526178), (6, 1271815), (10, 763089), (15, 508726), (30, 254363), (113, 67530), (226, 33765), (339, 22510), (565, 13506), (678, 11255), (1130, 6753), (1695, 4502), (2251, 3390)]