417931320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3482761}}^1$

素因数の和:3482775

約数の個数: 32

約数和(自身を含む): 1253794320

約数和(自身を除く): 835863000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3482761, 6965522, 10448283, 13931044, 17413805, 20896566, 27862088, 34827610, 41793132, 52241415, 69655220, 83586264, 104482830, 139310440, 208965660, 417931320]

約数ペア:

[(1, 417931320), (2, 208965660), (3, 139310440), (4, 104482830), (5, 83586264), (6, 69655220), (8, 52241415), (10, 41793132), (12, 34827610), (15, 27862088), (20, 20896566), (24, 17413805), (30, 13931044), (40, 10448283), (60, 6965522), (120, 3482761)]