2266350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 5825520

約数和(自身を除く): 3559170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 521, 725, 870, 1042, 1450, 1563, 2175, 2605, 3126, 4350, 5210, 7815, 13025, 15109, 15630, 26050, 30218, 39075, 45327, 75545, 78150, 90654, 151090, 226635, 377725, 453270, 755450, 1133175, 2266350]

約数ペア:

[(1, 2266350), (2, 1133175), (3, 755450), (5, 453270), (6, 377725), (10, 226635), (15, 151090), (25, 90654), (29, 78150), (30, 75545), (50, 45327), (58, 39075), (75, 30218), (87, 26050), (145, 15630), (150, 15109), (174, 13025), (290, 7815), (435, 5210), (521, 4350), (725, 3126), (870, 2605), (1042, 2175), (1450, 1563)]