302633270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2003}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 564887520

約数和(自身を除く): 262254250

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 521, 1042, 2003, 2605, 4006, 5210, 10015, 15109, 20030, 30218, 58087, 75545, 116174, 151090, 290435, 580870, 1043563, 2087126, 5217815, 10435630, 30263327, 60526654, 151316635, 302633270]

約数ペア:

[(1, 302633270), (2, 151316635), (5, 60526654), (10, 30263327), (29, 10435630), (58, 5217815), (145, 2087126), (290, 1043563), (521, 580870), (1042, 290435), (2003, 151090), (2605, 116174), (4006, 75545), (5210, 58087), (10015, 30218), (15109, 20030)]