80030178

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{44021}}^1$

素因数の和:44130

約数の個数: 24

約数和(自身を含む): 175119516

約数和(自身を除く): 95089338

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 44021, 88042, 132063, 264126, 396189, 792378, 4446121, 8892242, 13338363, 26676726, 40015089, 80030178]

約数ペア:

[(1, 80030178), (2, 40015089), (3, 26676726), (6, 13338363), (9, 8892242), (18, 4446121), (101, 792378), (202, 396189), (303, 264126), (606, 132063), (909, 88042), (1818, 44021)]