51188001360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{213283339}}^1$

素因数の和:213283355

約数の個数: 40

約数和(自身を含む): 158682804960

約数和(自身を除く): 107494803600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 213283339, 426566678, 639850017, 853133356, 1066416695, 1279700034, 1706266712, 2132833390, 2559400068, 3199250085, 3412533424, 4265666780, 5118800136, 6398500170, 8531333560, 10237600272, 12797000340, 17062667120, 25594000680, 51188001360]

約数ペア:

[(1, 51188001360), (2, 25594000680), (3, 17062667120), (4, 12797000340), (5, 10237600272), (6, 8531333560), (8, 6398500170), (10, 5118800136), (12, 4265666780), (15, 3412533424), (16, 3199250085), (20, 2559400068), (24, 2132833390), (30, 1706266712), (40, 1279700034), (48, 1066416695), (60, 853133356), (80, 639850017), (120, 426566678), (240, 213283339)]