10530840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 31887360

約数和(自身を除く): 21356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 691, 762, 1016, 1270, 1382, 1524, 1905, 2073, 2540, 2764, 3048, 3455, 3810, 4146, 5080, 5528, 6910, 7620, 8292, 10365, 13820, 15240, 16584, 20730, 27640, 41460, 82920, 87757, 175514, 263271, 351028, 438785, 526542, 702056, 877570, 1053084, 1316355, 1755140, 2106168, 2632710, 3510280, 5265420, 10530840]

約数ペア:

[(1, 10530840), (2, 5265420), (3, 3510280), (4, 2632710), (5, 2106168), (6, 1755140), (8, 1316355), (10, 1053084), (12, 877570), (15, 702056), (20, 526542), (24, 438785), (30, 351028), (40, 263271), (60, 175514), (120, 87757), (127, 82920), (254, 41460), (381, 27640), (508, 20730), (635, 16584), (691, 15240), (762, 13820), (1016, 10365), (1270, 8292), (1382, 7620), (1524, 6910), (1905, 5528), (2073, 5080), (2540, 4146), (2764, 3810), (3048, 3455)]