284168580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{100769}}^1$

素因数の和:100828

約数の個数: 48

約数和(自身を含む): 812609280

約数和(自身を除く): 528440700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 100769, 201538, 302307, 403076, 503845, 604614, 1007690, 1209228, 1511535, 2015380, 3023070, 4736143, 6046140, 9472286, 14208429, 18944572, 23680715, 28416858, 47361430, 56833716, 71042145, 94722860, 142084290, 284168580]

約数ペア:

[(1, 284168580), (2, 142084290), (3, 94722860), (4, 71042145), (5, 56833716), (6, 47361430), (10, 28416858), (12, 23680715), (15, 18944572), (20, 14208429), (30, 9472286), (47, 6046140), (60, 4736143), (94, 3023070), (141, 2015380), (188, 1511535), (235, 1209228), (282, 1007690), (470, 604614), (564, 503845), (705, 403076), (940, 302307), (1410, 201538), (2820, 100769)]