8073840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{33641}}^1$

素因数の和:33657

約数の個数: 40

約数和(自身を含む): 25029648

約数和(自身を除く): 16955808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33641, 67282, 100923, 134564, 168205, 201846, 269128, 336410, 403692, 504615, 538256, 672820, 807384, 1009230, 1345640, 1614768, 2018460, 2691280, 4036920, 8073840]

約数ペア:

[(1, 8073840), (2, 4036920), (3, 2691280), (4, 2018460), (5, 1614768), (6, 1345640), (8, 1009230), (10, 807384), (12, 672820), (15, 538256), (16, 504615), (20, 403692), (24, 336410), (30, 269128), (40, 201846), (48, 168205), (60, 134564), (80, 100923), (120, 67282), (240, 33641)]