53938320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{224743}}^1$

素因数の和:224759

約数の個数: 40

約数和(自身を含む): 167209536

約数和(自身を除く): 113271216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 224743, 449486, 674229, 898972, 1123715, 1348458, 1797944, 2247430, 2696916, 3371145, 3595888, 4494860, 5393832, 6742290, 8989720, 10787664, 13484580, 17979440, 26969160, 53938320]

約数ペア:

[(1, 53938320), (2, 26969160), (3, 17979440), (4, 13484580), (5, 10787664), (6, 8989720), (8, 6742290), (10, 5393832), (12, 4494860), (15, 3595888), (16, 3371145), (20, 2696916), (24, 2247430), (30, 1797944), (40, 1348458), (48, 1123715), (60, 898972), (80, 674229), (120, 449486), (240, 224743)]