47370720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{98689}}^1$

素因数の和:98707

約数の個数: 48

約数和(自身を含む): 149219280

約数和(自身を除く): 101848560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 98689, 197378, 296067, 394756, 493445, 592134, 789512, 986890, 1184268, 1480335, 1579024, 1973780, 2368536, 2960670, 3158048, 3947560, 4737072, 5921340, 7895120, 9474144, 11842680, 15790240, 23685360, 47370720]

約数ペア:

[(1, 47370720), (2, 23685360), (3, 15790240), (4, 11842680), (5, 9474144), (6, 7895120), (8, 5921340), (10, 4737072), (12, 3947560), (15, 3158048), (16, 2960670), (20, 2368536), (24, 1973780), (30, 1579024), (32, 1480335), (40, 1184268), (48, 986890), (60, 789512), (80, 592134), (96, 493445), (120, 394756), (160, 296067), (240, 197378), (480, 98689)]