16498320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{68743}}^1$

素因数の和:68759

約数の個数: 40

約数和(自身を含む): 51145536

約数和(自身を除く): 34647216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 68743, 137486, 206229, 274972, 343715, 412458, 549944, 687430, 824916, 1031145, 1099888, 1374860, 1649832, 2062290, 2749720, 3299664, 4124580, 5499440, 8249160, 16498320]

約数ペア:

[(1, 16498320), (2, 8249160), (3, 5499440), (4, 4124580), (5, 3299664), (6, 2749720), (8, 2062290), (10, 1649832), (12, 1374860), (15, 1099888), (16, 1031145), (20, 824916), (24, 687430), (30, 549944), (40, 412458), (48, 343715), (60, 274972), (80, 206229), (120, 137486), (240, 68743)]