12489913320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{65011}}^1$

素因数の和:66626

約数の個数: 64

約数和(自身を含む): 37493720640

約数和(自身を除く): 25003807320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 3202, 4803, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 65011, 96060, 130022, 192120, 195033, 260044, 325055, 390066, 520088, 650110, 780132, 975165, 1300220, 1560264, 1950330, 2600440, 3900660, 7801320, 104082611, 208165222, 312247833, 416330444, 520413055, 624495666, 832660888, 1040826110, 1248991332, 1561239165, 2081652220, 2497982664, 3122478330, 4163304440, 6244956660, 12489913320]

約数ペア:

[(1, 12489913320), (2, 6244956660), (3, 4163304440), (4, 3122478330), (5, 2497982664), (6, 2081652220), (8, 1561239165), (10, 1248991332), (12, 1040826110), (15, 832660888), (20, 624495666), (24, 520413055), (30, 416330444), (40, 312247833), (60, 208165222), (120, 104082611), (1601, 7801320), (3202, 3900660), (4803, 2600440), (6404, 1950330), (8005, 1560264), (9606, 1300220), (12808, 975165), (16010, 780132), (19212, 650110), (24015, 520088), (32020, 390066), (38424, 325055), (48030, 260044), (64040, 195033), (65011, 192120), (96060, 130022)]