60440660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1223}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 145587456

約数和(自身を除く): 85146796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1223, 1412, 1765, 2446, 2471, 3530, 4892, 4942, 6115, 7060, 8561, 9884, 12230, 12355, 17122, 24460, 24710, 34244, 42805, 49420, 85610, 171220, 431719, 863438, 1726876, 2158595, 3022033, 4317190, 6044066, 8634380, 12088132, 15110165, 30220330, 60440660]

約数ペア:

[(1, 60440660), (2, 30220330), (4, 15110165), (5, 12088132), (7, 8634380), (10, 6044066), (14, 4317190), (20, 3022033), (28, 2158595), (35, 1726876), (70, 863438), (140, 431719), (353, 171220), (706, 85610), (1223, 49420), (1412, 42805), (1765, 34244), (2446, 24710), (2471, 24460), (3530, 17122), (4892, 12355), (4942, 12230), (6115, 9884), (7060, 8561)]