73431810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1061}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 191351160

約数和(自身を除く): 117919350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 769, 1061, 1538, 2122, 2307, 3183, 3845, 4614, 5305, 6366, 6921, 7690, 9549, 10610, 11535, 13842, 15915, 19098, 23070, 31830, 34605, 47745, 69210, 95490, 815909, 1631818, 2447727, 4079545, 4895454, 7343181, 8159090, 12238635, 14686362, 24477270, 36715905, 73431810]

約数ペア:

[(1, 73431810), (2, 36715905), (3, 24477270), (5, 14686362), (6, 12238635), (9, 8159090), (10, 7343181), (15, 4895454), (18, 4079545), (30, 2447727), (45, 1631818), (90, 815909), (769, 95490), (1061, 69210), (1538, 47745), (2122, 34605), (2307, 31830), (3183, 23070), (3845, 19098), (4614, 15915), (5305, 13842), (6366, 11535), (6921, 10610), (7690, 9549)]