29839440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1348

約数の個数: 80

約数和(自身を含む): 93494016

約数和(自身を除く): 63654576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1231, 1515, 1616, 2020, 2424, 2462, 3030, 3693, 4040, 4848, 4924, 6060, 6155, 7386, 8080, 9848, 12120, 12310, 14772, 18465, 19696, 24240, 24620, 29544, 36930, 49240, 59088, 73860, 98480, 124331, 147720, 248662, 295440, 372993, 497324, 621655, 745986, 994648, 1243310, 1491972, 1864965, 1989296, 2486620, 2983944, 3729930, 4973240, 5967888, 7459860, 9946480, 14919720, 29839440]

約数ペア:

[(1, 29839440), (2, 14919720), (3, 9946480), (4, 7459860), (5, 5967888), (6, 4973240), (8, 3729930), (10, 2983944), (12, 2486620), (15, 1989296), (16, 1864965), (20, 1491972), (24, 1243310), (30, 994648), (40, 745986), (48, 621655), (60, 497324), (80, 372993), (101, 295440), (120, 248662), (202, 147720), (240, 124331), (303, 98480), (404, 73860), (505, 59088), (606, 49240), (808, 36930), (1010, 29544), (1212, 24620), (1231, 24240), (1515, 19696), (1616, 18465), (2020, 14772), (2424, 12310), (2462, 12120), (3030, 9848), (3693, 8080), (4040, 7386), (4848, 6155), (4924, 6060)]