8306310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 20984832

約数和(自身を除く): 12678522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 137, 141, 215, 235, 258, 274, 282, 411, 430, 470, 645, 685, 705, 822, 1290, 1370, 1410, 2021, 2055, 4042, 4110, 5891, 6063, 6439, 10105, 11782, 12126, 12878, 17673, 19317, 20210, 29455, 30315, 32195, 35346, 38634, 58910, 60630, 64390, 88365, 96585, 176730, 193170, 276877, 553754, 830631, 1384385, 1661262, 2768770, 4153155, 8306310]

約数ペア:

[(1, 8306310), (2, 4153155), (3, 2768770), (5, 1661262), (6, 1384385), (10, 830631), (15, 553754), (30, 276877), (43, 193170), (47, 176730), (86, 96585), (94, 88365), (129, 64390), (137, 60630), (141, 58910), (215, 38634), (235, 35346), (258, 32195), (274, 30315), (282, 29455), (411, 20210), (430, 19317), (470, 17673), (645, 12878), (685, 12126), (705, 11782), (822, 10105), (1290, 6439), (1370, 6063), (1410, 5891), (2021, 4110), (2055, 4042)]