47547270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 127512000

約数和(自身を除く): 79964730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 769, 1145, 1374, 1538, 2061, 2290, 2307, 3435, 3845, 4122, 4614, 6183, 6870, 6921, 7690, 10305, 11535, 12366, 13842, 20610, 20763, 23070, 30915, 34605, 41526, 61830, 69210, 103815, 176101, 207630, 352202, 528303, 880505, 1056606, 1584909, 1761010, 2641515, 3169818, 4754727, 5283030, 7924545, 9509454, 15849090, 23773635, 47547270]

約数ペア:

[(1, 47547270), (2, 23773635), (3, 15849090), (5, 9509454), (6, 7924545), (9, 5283030), (10, 4754727), (15, 3169818), (18, 2641515), (27, 1761010), (30, 1584909), (45, 1056606), (54, 880505), (90, 528303), (135, 352202), (229, 207630), (270, 176101), (458, 103815), (687, 69210), (769, 61830), (1145, 41526), (1374, 34605), (1538, 30915), (2061, 23070), (2290, 20763), (2307, 20610), (3435, 13842), (3845, 12366), (4122, 11535), (4614, 10305), (6183, 7690), (6870, 6921)]