2301075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{487}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 4840960

約数和(自身を除く): 2539885

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 487, 525, 675, 945, 1461, 1575, 2435, 3409, 4383, 4725, 7305, 10227, 12175, 13149, 17045, 21915, 30681, 36525, 51135, 65745, 85225, 92043, 109575, 153405, 255675, 328725, 460215, 767025, 2301075]

約数ペア:

[(1, 2301075), (3, 767025), (5, 460215), (7, 328725), (9, 255675), (15, 153405), (21, 109575), (25, 92043), (27, 85225), (35, 65745), (45, 51135), (63, 36525), (75, 30681), (105, 21915), (135, 17045), (175, 13149), (189, 12175), (225, 10227), (315, 7305), (487, 4725), (525, 4383), (675, 3409), (945, 2435), (1461, 1575)]