2017468125

素因数分解:

$3^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{6079}}^1$

素因数の和:6164

約数の個数: 60

約数和(自身を含む): 3703814400

約数和(自身を除く): 1686346275

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 177, 225, 295, 375, 531, 625, 885, 1125, 1475, 1875, 2655, 4425, 5625, 6079, 7375, 13275, 18237, 22125, 30395, 36875, 54711, 66375, 91185, 110625, 151975, 273555, 331875, 358661, 455925, 759875, 1075983, 1367775, 1793305, 2279625, 3227949, 3799375, 5379915, 6838875, 8966525, 11398125, 16139745, 26899575, 34194375, 44832625, 80698725, 134497875, 224163125, 403493625, 672489375, 2017468125]

約数ペア:

[(1, 2017468125), (3, 672489375), (5, 403493625), (9, 224163125), (15, 134497875), (25, 80698725), (45, 44832625), (59, 34194375), (75, 26899575), (125, 16139745), (177, 11398125), (225, 8966525), (295, 6838875), (375, 5379915), (531, 3799375), (625, 3227949), (885, 2279625), (1125, 1793305), (1475, 1367775), (1875, 1075983), (2655, 759875), (4425, 455925), (5625, 358661), (6079, 331875), (7375, 273555), (13275, 151975), (18237, 110625), (22125, 91185), (30395, 66375), (36875, 54711)]