388364100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1009}}^1\times {\mathrm{1283}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 1125657120

約数和(自身を除く): 737293020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1009, 1283, 2018, 2566, 3027, 3849, 4036, 5045, 5132, 6054, 6415, 7698, 10090, 12108, 12830, 15135, 15396, 19245, 20180, 25225, 25660, 30270, 32075, 38490, 50450, 60540, 64150, 75675, 76980, 96225, 100900, 128300, 151350, 192450, 302700, 384900, 1294547, 2589094, 3883641, 5178188, 6472735, 7767282, 12945470, 15534564, 19418205, 25890940, 32363675, 38836410, 64727350, 77672820, 97091025, 129454700, 194182050, 388364100]

約数ペア:

[(1, 388364100), (2, 194182050), (3, 129454700), (4, 97091025), (5, 77672820), (6, 64727350), (10, 38836410), (12, 32363675), (15, 25890940), (20, 19418205), (25, 15534564), (30, 12945470), (50, 7767282), (60, 6472735), (75, 5178188), (100, 3883641), (150, 2589094), (300, 1294547), (1009, 384900), (1283, 302700), (2018, 192450), (2566, 151350), (3027, 128300), (3849, 100900), (4036, 96225), (5045, 76980), (5132, 75675), (6054, 64150), (6415, 60540), (7698, 50450), (10090, 38490), (12108, 32075), (12830, 30270), (15135, 25660), (15396, 25225), (19245, 20180)]