11977440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24953}}^1$

素因数の和:24971

約数の個数: 48

約数和(自身を含む): 37730448

約数和(自身を除く): 25753008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24953, 49906, 74859, 99812, 124765, 149718, 199624, 249530, 299436, 374295, 399248, 499060, 598872, 748590, 798496, 998120, 1197744, 1497180, 1996240, 2395488, 2994360, 3992480, 5988720, 11977440]

約数ペア:

[(1, 11977440), (2, 5988720), (3, 3992480), (4, 2994360), (5, 2395488), (6, 1996240), (8, 1497180), (10, 1197744), (12, 998120), (15, 798496), (16, 748590), (20, 598872), (24, 499060), (30, 399248), (32, 374295), (40, 299436), (48, 249530), (60, 199624), (80, 149718), (96, 124765), (120, 99812), (160, 74859), (240, 49906), (480, 24953)]