2022932025

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 3696638400

約数和(自身を除く): 1673706375

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 149, 225, 249, 415, 447, 727, 745, 747, 1245, 1341, 2075, 2181, 2235, 3635, 3725, 3735, 6225, 6543, 6705, 10905, 11175, 12367, 18175, 18675, 32715, 33525, 37101, 54525, 60341, 61835, 108323, 111303, 163575, 181023, 185505, 301705, 309175, 324969, 541615, 543069, 556515, 905115, 927525, 974907, 1508525, 1624845, 2708075, 2715345, 2782575, 4525575, 4874535, 8124225, 8990809, 13576725, 24372675, 26972427, 44954045, 80917281, 134862135, 224770225, 404586405, 674310675, 2022932025]

約数ペア:

[(1, 2022932025), (3, 674310675), (5, 404586405), (9, 224770225), (15, 134862135), (25, 80917281), (45, 44954045), (75, 26972427), (83, 24372675), (149, 13576725), (225, 8990809), (249, 8124225), (415, 4874535), (447, 4525575), (727, 2782575), (745, 2715345), (747, 2708075), (1245, 1624845), (1341, 1508525), (2075, 974907), (2181, 927525), (2235, 905115), (3635, 556515), (3725, 543069), (3735, 541615), (6225, 324969), (6543, 309175), (6705, 301705), (10905, 185505), (11175, 181023), (12367, 163575), (18175, 111303), (18675, 108323), (32715, 61835), (33525, 60341), (37101, 54525)]