200040180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{4637}}^1$

素因数の和:5368

約数の個数: 48

約数和(自身を含む): 561012480

約数和(自身を除く): 360972300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 719, 1438, 2157, 2876, 3595, 4314, 4637, 7190, 8628, 9274, 10785, 13911, 14380, 18548, 21570, 23185, 27822, 43140, 46370, 55644, 69555, 92740, 139110, 278220, 3334003, 6668006, 10002009, 13336012, 16670015, 20004018, 33340030, 40008036, 50010045, 66680060, 100020090, 200040180]

約数ペア:

[(1, 200040180), (2, 100020090), (3, 66680060), (4, 50010045), (5, 40008036), (6, 33340030), (10, 20004018), (12, 16670015), (15, 13336012), (20, 10002009), (30, 6668006), (60, 3334003), (719, 278220), (1438, 139110), (2157, 92740), (2876, 69555), (3595, 55644), (4314, 46370), (4637, 43140), (7190, 27822), (8628, 23185), (9274, 21570), (10785, 18548), (13911, 14380)]