129025350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9887}}^1$

素因数の和:9934

約数の個数: 72

約数和(自身を含む): 358637760

約数和(自身を除く): 229612410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 6525, 9887, 13050, 19774, 29661, 49435, 59322, 88983, 98870, 148305, 177966, 247175, 286723, 296610, 444915, 494350, 573446, 741525, 860169, 889830, 1433615, 1483050, 1720338, 2224575, 2580507, 2867230, 4300845, 4449150, 5161014, 7168075, 8601690, 12902535, 14336150, 21504225, 25805070, 43008450, 64512675, 129025350]

約数ペア:

[(1, 129025350), (2, 64512675), (3, 43008450), (5, 25805070), (6, 21504225), (9, 14336150), (10, 12902535), (15, 8601690), (18, 7168075), (25, 5161014), (29, 4449150), (30, 4300845), (45, 2867230), (50, 2580507), (58, 2224575), (75, 1720338), (87, 1483050), (90, 1433615), (145, 889830), (150, 860169), (174, 741525), (225, 573446), (261, 494350), (290, 444915), (435, 296610), (450, 286723), (522, 247175), (725, 177966), (870, 148305), (1305, 98870), (1450, 88983), (2175, 59322), (2610, 49435), (4350, 29661), (6525, 19774), (9887, 13050)]