1010681775

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1377

約数の個数: 72

約数和(自身を含む): 1876754880

約数和(自身を除く): 866073105

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 89, 123, 205, 225, 267, 369, 445, 615, 801, 1025, 1231, 1335, 1845, 2225, 3075, 3649, 3693, 4005, 6155, 6675, 9225, 10947, 11079, 18245, 18465, 20025, 30775, 32841, 50471, 54735, 55395, 91225, 92325, 109559, 151413, 164205, 252355, 273675, 276975, 328677, 454239, 547795, 757065, 821025, 986031, 1261775, 1643385, 2271195, 2738975, 3785325, 4491919, 4930155, 8216925, 11355975, 13475757, 22459595, 24650775, 40427271, 67378785, 112297975, 202136355, 336893925, 1010681775]

約数ペア:

[(1, 1010681775), (3, 336893925), (5, 202136355), (9, 112297975), (15, 67378785), (25, 40427271), (41, 24650775), (45, 22459595), (75, 13475757), (89, 11355975), (123, 8216925), (205, 4930155), (225, 4491919), (267, 3785325), (369, 2738975), (445, 2271195), (615, 1643385), (801, 1261775), (1025, 986031), (1231, 821025), (1335, 757065), (1845, 547795), (2225, 454239), (3075, 328677), (3649, 276975), (3693, 273675), (4005, 252355), (6155, 164205), (6675, 151413), (9225, 109559), (10947, 92325), (11079, 91225), (18245, 55395), (18465, 54735), (20025, 50471), (30775, 32841)]