40461420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{674357}}^1$

素因数の和:674369

約数の個数: 24

約数和(自身を含む): 113292144

約数和(自身を除く): 72830724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 674357, 1348714, 2023071, 2697428, 3371785, 4046142, 6743570, 8092284, 10115355, 13487140, 20230710, 40461420]

約数ペア:

[(1, 40461420), (2, 20230710), (3, 13487140), (4, 10115355), (5, 8092284), (6, 6743570), (10, 4046142), (12, 3371785), (15, 2697428), (20, 2023071), (30, 1348714), (60, 674357)]