11195820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6911}}^1$

素因数の和:6932

約数の個数: 60

約数和(自身を含む): 35126784

約数和(自身を除く): 23930964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6911, 13822, 20733, 27644, 34555, 41466, 62199, 69110, 82932, 103665, 124398, 138220, 186597, 207330, 248796, 310995, 373194, 414660, 559791, 621990, 746388, 932985, 1119582, 1243980, 1865970, 2239164, 2798955, 3731940, 5597910, 11195820]

約数ペア:

[(1, 11195820), (2, 5597910), (3, 3731940), (4, 2798955), (5, 2239164), (6, 1865970), (9, 1243980), (10, 1119582), (12, 932985), (15, 746388), (18, 621990), (20, 559791), (27, 414660), (30, 373194), (36, 310995), (45, 248796), (54, 207330), (60, 186597), (81, 138220), (90, 124398), (108, 103665), (135, 82932), (162, 69110), (180, 62199), (270, 41466), (324, 34555), (405, 27644), (540, 20733), (810, 13822), (1620, 6911)]