11161320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 33704640

約数和(自身を除く): 22543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 331, 562, 662, 843, 993, 1124, 1324, 1405, 1655, 1686, 1986, 2248, 2648, 2810, 3310, 3372, 3972, 4215, 4965, 5620, 6620, 6744, 7944, 8430, 9930, 11240, 13240, 16860, 19860, 33720, 39720, 93011, 186022, 279033, 372044, 465055, 558066, 744088, 930110, 1116132, 1395165, 1860220, 2232264, 2790330, 3720440, 5580660, 11161320]

約数ペア:

[(1, 11161320), (2, 5580660), (3, 3720440), (4, 2790330), (5, 2232264), (6, 1860220), (8, 1395165), (10, 1116132), (12, 930110), (15, 744088), (20, 558066), (24, 465055), (30, 372044), (40, 279033), (60, 186022), (120, 93011), (281, 39720), (331, 33720), (562, 19860), (662, 16860), (843, 13240), (993, 11240), (1124, 9930), (1324, 8430), (1405, 7944), (1655, 6744), (1686, 6620), (1986, 5620), (2248, 4965), (2648, 4215), (2810, 3972), (3310, 3372)]