83816670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13763}}^1$

素因数の和:13809

約数の個数: 64

約数和(自身を含む): 237841920

約数和(自身を除く): 154025250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 13763, 27526, 41289, 68815, 82578, 96341, 137630, 192682, 206445, 289023, 399127, 412890, 481705, 578046, 798254, 963410, 1197381, 1445115, 1995635, 2394762, 2793889, 2890230, 3991270, 5587778, 5986905, 8381667, 11973810, 13969445, 16763334, 27938890, 41908335, 83816670]

約数ペア:

[(1, 83816670), (2, 41908335), (3, 27938890), (5, 16763334), (6, 13969445), (7, 11973810), (10, 8381667), (14, 5986905), (15, 5587778), (21, 3991270), (29, 2890230), (30, 2793889), (35, 2394762), (42, 1995635), (58, 1445115), (70, 1197381), (87, 963410), (105, 798254), (145, 578046), (174, 481705), (203, 412890), (210, 399127), (290, 289023), (406, 206445), (435, 192682), (609, 137630), (870, 96341), (1015, 82578), (1218, 68815), (2030, 41289), (3045, 27526), (6090, 13763)]