33584220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{20731}}^1$

素因数の和:20752

約数の個数: 60

約数和(自身を含む): 105360024

約数和(自身を除く): 71775804

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, 20731, 41462, 62193, 82924, 103655, 124386, 186579, 207310, 248772, 310965, 373158, 414620, 559737, 621930, 746316, 932895, 1119474, 1243860, 1679211, 1865790, 2238948, 2798685, 3358422, 3731580, 5597370, 6716844, 8396055, 11194740, 16792110, 33584220]

約数ペア:

[(1, 33584220), (2, 16792110), (3, 11194740), (4, 8396055), (5, 6716844), (6, 5597370), (9, 3731580), (10, 3358422), (12, 2798685), (15, 2238948), (18, 1865790), (20, 1679211), (27, 1243860), (30, 1119474), (36, 932895), (45, 746316), (54, 621930), (60, 559737), (81, 414620), (90, 373158), (108, 310965), (135, 248772), (162, 207310), (180, 186579), (270, 124386), (324, 103655), (405, 82924), (540, 62193), (810, 41462), (1620, 20731)]