12383175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 23728640

約数和(自身を除く): 11345465

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 229, 309, 515, 525, 687, 721, 1145, 1545, 1603, 2163, 2575, 3435, 3605, 4809, 5725, 7725, 8015, 10815, 17175, 18025, 23587, 24045, 40075, 54075, 70761, 117935, 120225, 165109, 353805, 495327, 589675, 825545, 1769025, 2476635, 4127725, 12383175]

約数ペア:

[(1, 12383175), (3, 4127725), (5, 2476635), (7, 1769025), (15, 825545), (21, 589675), (25, 495327), (35, 353805), (75, 165109), (103, 120225), (105, 117935), (175, 70761), (229, 54075), (309, 40075), (515, 24045), (525, 23587), (687, 18025), (721, 17175), (1145, 10815), (1545, 8015), (1603, 7725), (2163, 5725), (2575, 4809), (3435, 3605)]