8130930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 20995200

約数和(自身を除く): 12864270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 149, 170, 214, 255, 298, 321, 447, 510, 535, 642, 745, 894, 1070, 1490, 1605, 1819, 2235, 2533, 3210, 3638, 4470, 5066, 5457, 7599, 9095, 10914, 12665, 15198, 15943, 18190, 25330, 27285, 31886, 37995, 47829, 54570, 75990, 79715, 95658, 159430, 239145, 271031, 478290, 542062, 813093, 1355155, 1626186, 2710310, 4065465, 8130930]

約数ペア:

[(1, 8130930), (2, 4065465), (3, 2710310), (5, 1626186), (6, 1355155), (10, 813093), (15, 542062), (17, 478290), (30, 271031), (34, 239145), (51, 159430), (85, 95658), (102, 79715), (107, 75990), (149, 54570), (170, 47829), (214, 37995), (255, 31886), (298, 27285), (321, 25330), (447, 18190), (510, 15943), (535, 15198), (642, 12665), (745, 10914), (894, 9095), (1070, 7599), (1490, 5457), (1605, 5066), (1819, 4470), (2235, 3638), (2533, 3210)]