26671500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{5927}}^1$

素因数の和:5952

約数の個数: 72

約数和(自身を含む): 84153888

約数和(自身を除く): 57482388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 5927, 11854, 17781, 23708, 29635, 35562, 53343, 59270, 71124, 88905, 106686, 118540, 148175, 177810, 213372, 266715, 296350, 355620, 444525, 533430, 592700, 740875, 889050, 1066860, 1333575, 1481750, 1778100, 2222625, 2667150, 2963500, 4445250, 5334300, 6667875, 8890500, 13335750, 26671500]

約数ペア:

[(1, 26671500), (2, 13335750), (3, 8890500), (4, 6667875), (5, 5334300), (6, 4445250), (9, 2963500), (10, 2667150), (12, 2222625), (15, 1778100), (18, 1481750), (20, 1333575), (25, 1066860), (30, 889050), (36, 740875), (45, 592700), (50, 533430), (60, 444525), (75, 355620), (90, 296350), (100, 266715), (125, 213372), (150, 177810), (180, 148175), (225, 118540), (250, 106686), (300, 88905), (375, 71124), (450, 59270), (500, 53343), (750, 35562), (900, 29635), (1125, 23708), (1500, 17781), (2250, 11854), (4500, 5927)]