152017860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133349}}^1$

素因数の和:133380

約数の個数: 48

約数和(自身を含む): 448056000

約数和(自身を除く): 296038140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 133349, 266698, 400047, 533396, 666745, 800094, 1333490, 1600188, 2000235, 2533631, 2666980, 4000470, 5067262, 7600893, 8000940, 10134524, 12668155, 15201786, 25336310, 30403572, 38004465, 50672620, 76008930, 152017860]

約数ペア:

[(1, 152017860), (2, 76008930), (3, 50672620), (4, 38004465), (5, 30403572), (6, 25336310), (10, 15201786), (12, 12668155), (15, 10134524), (19, 8000940), (20, 7600893), (30, 5067262), (38, 4000470), (57, 2666980), (60, 2533631), (76, 2000235), (95, 1600188), (114, 1333490), (190, 800094), (228, 666745), (285, 533396), (380, 400047), (570, 266698), (1140, 133349)]