20034060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10771}}^1$

素因数の和:10814

約数の個数: 48

約数和(自身を含む): 57910272

約数和(自身を除く): 37876212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 10771, 21542, 32313, 43084, 53855, 64626, 107710, 129252, 161565, 215420, 323130, 333901, 646260, 667802, 1001703, 1335604, 1669505, 2003406, 3339010, 4006812, 5008515, 6678020, 10017030, 20034060]

約数ペア:

[(1, 20034060), (2, 10017030), (3, 6678020), (4, 5008515), (5, 4006812), (6, 3339010), (10, 2003406), (12, 1669505), (15, 1335604), (20, 1001703), (30, 667802), (31, 646260), (60, 333901), (62, 323130), (93, 215420), (124, 161565), (155, 129252), (186, 107710), (310, 64626), (372, 53855), (465, 43084), (620, 32313), (930, 21542), (1860, 10771)]