120738528

素因数分解:

$2^5\times 3^2\times {\mathrm{419231}}^1$

素因数の和:419247

約数の個数: 36

約数和(自身を含む): 343351008

約数和(自身を除く): 222612480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419231, 838462, 1257693, 1676924, 2515386, 3353848, 3773079, 5030772, 6707696, 7546158, 10061544, 13415392, 15092316, 20123088, 30184632, 40246176, 60369264, 120738528]

約数ペア:

[(1, 120738528), (2, 60369264), (3, 40246176), (4, 30184632), (6, 20123088), (8, 15092316), (9, 13415392), (12, 10061544), (16, 7546158), (18, 6707696), (24, 5030772), (32, 3773079), (36, 3353848), (48, 2515386), (72, 1676924), (96, 1257693), (144, 838462), (288, 419231)]