220774230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{6833}}^1$

素因数の和:7205

約数の個数: 48

約数和(自身を含む): 575696160

約数和(自身を除く): 354921930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 1077, 1795, 2154, 3231, 3590, 5385, 6462, 6833, 10770, 13666, 16155, 20499, 32310, 34165, 40998, 61497, 68330, 102495, 122994, 204990, 307485, 614970, 2453047, 4906094, 7359141, 12265235, 14718282, 22077423, 24530470, 36795705, 44154846, 73591410, 110387115, 220774230]

約数ペア:

[(1, 220774230), (2, 110387115), (3, 73591410), (5, 44154846), (6, 36795705), (9, 24530470), (10, 22077423), (15, 14718282), (18, 12265235), (30, 7359141), (45, 4906094), (90, 2453047), (359, 614970), (718, 307485), (1077, 204990), (1795, 122994), (2154, 102495), (3231, 68330), (3590, 61497), (5385, 40998), (6462, 34165), (6833, 32310), (10770, 20499), (13666, 16155)]