61597860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1091}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 172815552

約数和(自身を除く): 111217692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941, 1091, 1882, 2182, 2823, 3273, 3764, 4364, 4705, 5455, 5646, 6546, 9410, 10910, 11292, 13092, 14115, 16365, 18820, 21820, 28230, 32730, 56460, 65460, 1026631, 2053262, 3079893, 4106524, 5133155, 6159786, 10266310, 12319572, 15399465, 20532620, 30798930, 61597860]

約数ペア:

[(1, 61597860), (2, 30798930), (3, 20532620), (4, 15399465), (5, 12319572), (6, 10266310), (10, 6159786), (12, 5133155), (15, 4106524), (20, 3079893), (30, 2053262), (60, 1026631), (941, 65460), (1091, 56460), (1882, 32730), (2182, 28230), (2823, 21820), (3273, 18820), (3764, 16365), (4364, 14115), (4705, 13092), (5455, 11292), (5646, 10910), (6546, 9410)]