33116640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{68993}}^1$

素因数の和:69011

約数の個数: 48

約数和(自身を含む): 104318928

約数和(自身を除く): 71202288

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, 68993, 137986, 206979, 275972, 344965, 413958, 551944, 689930, 827916, 1034895, 1103888, 1379860, 1655832, 2069790, 2207776, 2759720, 3311664, 4139580, 5519440, 6623328, 8279160, 11038880, 16558320, 33116640]

約数ペア:

[(1, 33116640), (2, 16558320), (3, 11038880), (4, 8279160), (5, 6623328), (6, 5519440), (8, 4139580), (10, 3311664), (12, 2759720), (15, 2207776), (16, 2069790), (20, 1655832), (24, 1379860), (30, 1103888), (32, 1034895), (40, 827916), (48, 689930), (60, 551944), (80, 413958), (96, 344965), (120, 275972), (160, 206979), (240, 137986), (480, 68993)]