308128650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{4637}}^1$

素因数の和:5095

約数の個数: 48

約数和(自身を含む): 766049184

約数和(自身を除く): 457920534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 443, 886, 1329, 2215, 2658, 4430, 4637, 6645, 9274, 11075, 13290, 13911, 22150, 23185, 27822, 33225, 46370, 66450, 69555, 115925, 139110, 231850, 347775, 695550, 2054191, 4108382, 6162573, 10270955, 12325146, 20541910, 30812865, 51354775, 61625730, 102709550, 154064325, 308128650]

約数ペア:

[(1, 308128650), (2, 154064325), (3, 102709550), (5, 61625730), (6, 51354775), (10, 30812865), (15, 20541910), (25, 12325146), (30, 10270955), (50, 6162573), (75, 4108382), (150, 2054191), (443, 695550), (886, 347775), (1329, 231850), (2215, 139110), (2658, 115925), (4430, 69555), (4637, 66450), (6645, 46370), (9274, 33225), (11075, 27822), (13290, 23185), (13911, 22150)]