119128725

素因数分解:

$3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 60

約数和(自身を含む): 223484580

約数和(自身を除く): 104355855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 89, 135, 225, 267, 405, 445, 661, 675, 801, 1335, 1983, 2025, 2225, 2403, 3305, 4005, 5949, 6675, 7209, 9915, 12015, 16525, 17847, 20025, 29745, 36045, 49575, 53541, 58829, 60075, 89235, 148725, 176487, 180225, 267705, 294145, 446175, 529461, 882435, 1338525, 1470725, 1588383, 2647305, 4412175, 4765149, 7941915, 13236525, 23825745, 39709575, 119128725]

約数ペア:

[(1, 119128725), (3, 39709575), (5, 23825745), (9, 13236525), (15, 7941915), (25, 4765149), (27, 4412175), (45, 2647305), (75, 1588383), (81, 1470725), (89, 1338525), (135, 882435), (225, 529461), (267, 446175), (405, 294145), (445, 267705), (661, 180225), (675, 176487), (801, 148725), (1335, 89235), (1983, 60075), (2025, 58829), (2225, 53541), (2403, 49575), (3305, 36045), (4005, 29745), (5949, 20025), (6675, 17847), (7209, 16525), (9915, 12015)]