133479900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1831}}^1$

素因数の和:1863

約数の個数: 126

約数和(自身を含む): 434515592

約数和(自身を除く): 301035692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 1831, 2025, 2430, 2700, 2916, 3645, 3662, 4050, 4860, 5493, 6075, 7290, 7324, 8100, 9155, 10986, 12150, 14580, 16479, 18225, 18310, 21972, 24300, 27465, 32958, 36450, 36620, 45775, 49437, 54930, 65916, 72900, 82395, 91550, 98874, 109860, 137325, 148311, 164790, 183100, 197748, 247185, 274650, 296622, 329580, 411975, 444933, 494370, 549300, 593244, 741555, 823950, 889866, 988740, 1235925, 1334799, 1483110, 1647900, 1779732, 2224665, 2471850, 2669598, 2966220, 3707775, 4449330, 4943700, 5339196, 6673995, 7415550, 8898660, 11123325, 13347990, 14831100, 22246650, 26695980, 33369975, 44493300, 66739950, 133479900]

約数ペア:

[(1, 133479900), (2, 66739950), (3, 44493300), (4, 33369975), (5, 26695980), (6, 22246650), (9, 14831100), (10, 13347990), (12, 11123325), (15, 8898660), (18, 7415550), (20, 6673995), (25, 5339196), (27, 4943700), (30, 4449330), (36, 3707775), (45, 2966220), (50, 2669598), (54, 2471850), (60, 2224665), (75, 1779732), (81, 1647900), (90, 1483110), (100, 1334799), (108, 1235925), (135, 988740), (150, 889866), (162, 823950), (180, 741555), (225, 593244), (243, 549300), (270, 494370), (300, 444933), (324, 411975), (405, 329580), (450, 296622), (486, 274650), (540, 247185), (675, 197748), (729, 183100), (810, 164790), (900, 148311), (972, 137325), (1215, 109860), (1350, 98874), (1458, 91550), (1620, 82395), (1831, 72900), (2025, 65916), (2430, 54930), (2700, 49437), (2916, 45775), (3645, 36620), (3662, 36450), (4050, 32958), (4860, 27465), (5493, 24300), (6075, 21972), (7290, 18310), (7324, 18225), (8100, 16479), (9155, 14580), (10986, 12150)]