1169025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 2291520

約数和(自身を除く): 1122495

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 109, 143, 165, 195, 275, 325, 327, 429, 545, 715, 825, 975, 1199, 1417, 1635, 2145, 2725, 3575, 3597, 4251, 5995, 7085, 8175, 10725, 15587, 17985, 21255, 29975, 35425, 46761, 77935, 89925, 106275, 233805, 389675, 1169025]

約数ペア:

[(1, 1169025), (3, 389675), (5, 233805), (11, 106275), (13, 89925), (15, 77935), (25, 46761), (33, 35425), (39, 29975), (55, 21255), (65, 17985), (75, 15587), (109, 10725), (143, 8175), (165, 7085), (195, 5995), (275, 4251), (325, 3597), (327, 3575), (429, 2725), (545, 2145), (715, 1635), (825, 1417), (975, 1199)]