10320135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 20246400

約数和(自身を除く): 9926265

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 739, 931, 1995, 2217, 2793, 3695, 4655, 5173, 11085, 13965, 14041, 15519, 25865, 36211, 42123, 70205, 77595, 98287, 108633, 181055, 210615, 294861, 491435, 543165, 688009, 1474305, 2064027, 3440045, 10320135]

約数ペア:

[(1, 10320135), (3, 3440045), (5, 2064027), (7, 1474305), (15, 688009), (19, 543165), (21, 491435), (35, 294861), (49, 210615), (57, 181055), (95, 108633), (105, 98287), (133, 77595), (147, 70205), (245, 42123), (285, 36211), (399, 25865), (665, 15519), (735, 14041), (739, 13965), (931, 11085), (1995, 5173), (2217, 4655), (2793, 3695)]