97838340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20641}}^1$

素因数の和:20732

約数の個数: 48

約数和(自身を含む): 277428480

約数和(自身を除く): 179590140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 20641, 41282, 61923, 82564, 103205, 123846, 206410, 247692, 309615, 412820, 619230, 1238460, 1630639, 3261278, 4891917, 6522556, 8153195, 9783834, 16306390, 19567668, 24459585, 32612780, 48919170, 97838340]

約数ペア:

[(1, 97838340), (2, 48919170), (3, 32612780), (4, 24459585), (5, 19567668), (6, 16306390), (10, 9783834), (12, 8153195), (15, 6522556), (20, 4891917), (30, 3261278), (60, 1630639), (79, 1238460), (158, 619230), (237, 412820), (316, 309615), (395, 247692), (474, 206410), (790, 123846), (948, 103205), (1185, 82564), (1580, 61923), (2370, 41282), (4740, 20641)]