712506075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14243}}^1$

素因数の和:14308

約数の個数: 48

約数和(自身を含む): 1271704320

約数和(自身を除く): 559198245

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1725, 2001, 2175, 3335, 10005, 14243, 16675, 42729, 50025, 71215, 213645, 327589, 356075, 413047, 982767, 1068225, 1239141, 1637945, 2065235, 4913835, 6195705, 8189725, 9500081, 10326175, 24569175, 28500243, 30978525, 47500405, 142501215, 237502025, 712506075]

約数ペア:

[(1, 712506075), (3, 237502025), (5, 142501215), (15, 47500405), (23, 30978525), (25, 28500243), (29, 24569175), (69, 10326175), (75, 9500081), (87, 8189725), (115, 6195705), (145, 4913835), (345, 2065235), (435, 1637945), (575, 1239141), (667, 1068225), (725, 982767), (1725, 413047), (2001, 356075), (2175, 327589), (3335, 213645), (10005, 71215), (14243, 50025), (16675, 42729)]