44157540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{105137}}^1$

素因数の和:105156

約数の個数: 48

約数和(自身を含む): 141305472

約数和(自身を除く): 97147932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 105137, 210274, 315411, 420548, 525685, 630822, 735959, 1051370, 1261644, 1471918, 1577055, 2102740, 2207877, 2943836, 3154110, 3679795, 4415754, 6308220, 7359590, 8831508, 11039385, 14719180, 22078770, 44157540]

約数ペア:

[(1, 44157540), (2, 22078770), (3, 14719180), (4, 11039385), (5, 8831508), (6, 7359590), (7, 6308220), (10, 4415754), (12, 3679795), (14, 3154110), (15, 2943836), (20, 2207877), (21, 2102740), (28, 1577055), (30, 1471918), (35, 1261644), (42, 1051370), (60, 735959), (70, 630822), (84, 525685), (105, 420548), (140, 315411), (210, 210274), (420, 105137)]