90841248

素因数分解:

$2^5\times 3^2\times {\mathrm{315421}}^1$

素因数の和:315437

約数の個数: 36

約数和(自身を含む): 258330618

約数和(自身を除く): 167489370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 315421, 630842, 946263, 1261684, 1892526, 2523368, 2838789, 3785052, 5046736, 5677578, 7570104, 10093472, 11355156, 15140208, 22710312, 30280416, 45420624, 90841248]

約数ペア:

[(1, 90841248), (2, 45420624), (3, 30280416), (4, 22710312), (6, 15140208), (8, 11355156), (9, 10093472), (12, 7570104), (16, 5677578), (18, 5046736), (24, 3785052), (32, 2838789), (36, 2523368), (48, 1892526), (72, 1261684), (96, 946263), (144, 630842), (288, 315421)]