29518710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75689}}^1$

素因数の和:75712

約数の個数: 32

約数和(自身を含む): 76295520

約数和(自身を除く): 46776810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 75689, 151378, 227067, 378445, 454134, 756890, 983957, 1135335, 1967914, 2270670, 2951871, 4919785, 5903742, 9839570, 14759355, 29518710]

約数ペア:

[(1, 29518710), (2, 14759355), (3, 9839570), (5, 5903742), (6, 4919785), (10, 2951871), (13, 2270670), (15, 1967914), (26, 1135335), (30, 983957), (39, 756890), (65, 454134), (78, 378445), (130, 227067), (195, 151378), (390, 75689)]