6979620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 19873728

約数和(自身を除く): 12894108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 1907, 3660, 3814, 5721, 7628, 9535, 11442, 19070, 22884, 28605, 38140, 57210, 114420, 116327, 232654, 348981, 465308, 581635, 697962, 1163270, 1395924, 1744905, 2326540, 3489810, 6979620]

約数ペア:

[(1, 6979620), (2, 3489810), (3, 2326540), (4, 1744905), (5, 1395924), (6, 1163270), (10, 697962), (12, 581635), (15, 465308), (20, 348981), (30, 232654), (60, 116327), (61, 114420), (122, 57210), (183, 38140), (244, 28605), (305, 22884), (366, 19070), (610, 11442), (732, 9535), (915, 7628), (1220, 5721), (1830, 3814), (1907, 3660)]