42992220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4003}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 78088740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 4003, 5370, 8006, 10740, 12009, 16012, 20015, 24018, 40030, 48036, 60045, 80060, 120090, 240180, 716537, 1433074, 2149611, 2866148, 3582685, 4299222, 7165370, 8598444, 10748055, 14330740, 21496110, 42992220]

約数ペア:

[(1, 42992220), (2, 21496110), (3, 14330740), (4, 10748055), (5, 8598444), (6, 7165370), (10, 4299222), (12, 3582685), (15, 2866148), (20, 2149611), (30, 1433074), (60, 716537), (179, 240180), (358, 120090), (537, 80060), (716, 60045), (895, 48036), (1074, 40030), (1790, 24018), (2148, 20015), (2685, 16012), (3580, 12009), (4003, 10740), (5370, 8006)]