20184028680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168200239}}^1$

素因数の和:168200253

約数の個数: 32

約数和(自身を含む): 60552086400

約数和(自身を除く): 40368057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168200239, 336400478, 504600717, 672800956, 841001195, 1009201434, 1345601912, 1682002390, 2018402868, 2523003585, 3364004780, 4036805736, 5046007170, 6728009560, 10092014340, 20184028680]

約数ペア:

[(1, 20184028680), (2, 10092014340), (3, 6728009560), (4, 5046007170), (5, 4036805736), (6, 3364004780), (8, 2523003585), (10, 2018402868), (12, 1682002390), (15, 1345601912), (20, 1009201434), (24, 841001195), (30, 672800956), (40, 504600717), (60, 336400478), (120, 168200239)]