15043770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23879}}^1$

素因数の和:23899

約数の個数: 48

約数和(自身を含む): 44703360

約数和(自身を除く): 29659590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 23879, 47758, 71637, 119395, 143274, 167153, 214911, 238790, 334306, 358185, 429822, 501459, 716370, 835765, 1002918, 1074555, 1504377, 1671530, 2149110, 2507295, 3008754, 5014590, 7521885, 15043770]

約数ペア:

[(1, 15043770), (2, 7521885), (3, 5014590), (5, 3008754), (6, 2507295), (7, 2149110), (9, 1671530), (10, 1504377), (14, 1074555), (15, 1002918), (18, 835765), (21, 716370), (30, 501459), (35, 429822), (42, 358185), (45, 334306), (63, 238790), (70, 214911), (90, 167153), (105, 143274), (126, 119395), (210, 71637), (315, 47758), (630, 23879)]