9729420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 27433728

約数和(自身を除く): 17704308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 971, 1002, 1670, 1942, 2004, 2505, 2913, 3340, 3884, 4855, 5010, 5826, 9710, 10020, 11652, 14565, 19420, 29130, 58260, 162157, 324314, 486471, 648628, 810785, 972942, 1621570, 1945884, 2432355, 3243140, 4864710, 9729420]

約数ペア:

[(1, 9729420), (2, 4864710), (3, 3243140), (4, 2432355), (5, 1945884), (6, 1621570), (10, 972942), (12, 810785), (15, 648628), (20, 486471), (30, 324314), (60, 162157), (167, 58260), (334, 29130), (501, 19420), (668, 14565), (835, 11652), (971, 10020), (1002, 9710), (1670, 5826), (1942, 5010), (2004, 4855), (2505, 3884), (2913, 3340)]