1215673590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9623}}^1\times {\mathrm{4211}}^1$

素因数の和:13844

約数の個数: 32

約数和(自身を含む): 2918612736

約数和(自身を除く): 1702939146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4211, 8422, 9623, 12633, 19246, 21055, 25266, 28869, 42110, 48115, 57738, 63165, 96230, 126330, 144345, 288690, 40522453, 81044906, 121567359, 202612265, 243134718, 405224530, 607836795, 1215673590]

約数ペア:

[(1, 1215673590), (2, 607836795), (3, 405224530), (5, 243134718), (6, 202612265), (10, 121567359), (15, 81044906), (30, 40522453), (4211, 288690), (8422, 144345), (9623, 126330), (12633, 96230), (19246, 63165), (21055, 57738), (25266, 48115), (28869, 42110)]