411132780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{761357}}^1$

素因数の和:761375

約数の個数: 48

約数和(自身を含む): 1279081440

約数和(自身を除く): 867948660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 761357, 1522714, 2284071, 3045428, 3806785, 4568142, 6852213, 7613570, 9136284, 11420355, 13704426, 15227140, 20556639, 22840710, 27408852, 34261065, 41113278, 45681420, 68522130, 82226556, 102783195, 137044260, 205566390, 411132780]

約数ペア:

[(1, 411132780), (2, 205566390), (3, 137044260), (4, 102783195), (5, 82226556), (6, 68522130), (9, 45681420), (10, 41113278), (12, 34261065), (15, 27408852), (18, 22840710), (20, 20556639), (27, 15227140), (30, 13704426), (36, 11420355), (45, 9136284), (54, 7613570), (60, 6852213), (90, 4568142), (108, 3806785), (135, 3045428), (180, 2284071), (270, 1522714), (540, 761357)]