3345810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 9047808

約数和(自身を除く): 5701998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 373, 390, 598, 690, 746, 897, 1119, 1495, 1794, 1865, 2238, 2990, 3730, 4485, 4849, 5595, 8579, 8970, 9698, 11190, 14547, 17158, 24245, 25737, 29094, 42895, 48490, 51474, 72735, 85790, 111527, 128685, 145470, 223054, 257370, 334581, 557635, 669162, 1115270, 1672905, 3345810]

約数ペア:

[(1, 3345810), (2, 1672905), (3, 1115270), (5, 669162), (6, 557635), (10, 334581), (13, 257370), (15, 223054), (23, 145470), (26, 128685), (30, 111527), (39, 85790), (46, 72735), (65, 51474), (69, 48490), (78, 42895), (115, 29094), (130, 25737), (138, 24245), (195, 17158), (230, 14547), (299, 11190), (345, 9698), (373, 8970), (390, 8579), (598, 5595), (690, 4849), (746, 4485), (897, 3730), (1119, 2990), (1495, 2238), (1794, 1865)]