8308770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 20018880

約数和(自身を除く): 11710110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 661, 838, 1257, 1322, 1983, 2095, 2514, 3305, 3966, 4190, 6285, 6610, 9915, 12570, 19830, 276959, 553918, 830877, 1384795, 1661754, 2769590, 4154385, 8308770]

約数ペア:

[(1, 8308770), (2, 4154385), (3, 2769590), (5, 1661754), (6, 1384795), (10, 830877), (15, 553918), (30, 276959), (419, 19830), (661, 12570), (838, 9915), (1257, 6610), (1322, 6285), (1983, 4190), (2095, 3966), (2514, 3305)]