21924360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{60901}}^1$

素因数の和:60918

約数の個数: 48

約数和(自身を含む): 71255340

約数和(自身を除く): 49330980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 60901, 121802, 182703, 243604, 304505, 365406, 487208, 548109, 609010, 730812, 913515, 1096218, 1218020, 1461624, 1827030, 2192436, 2436040, 2740545, 3654060, 4384872, 5481090, 7308120, 10962180, 21924360]

約数ペア:

[(1, 21924360), (2, 10962180), (3, 7308120), (4, 5481090), (5, 4384872), (6, 3654060), (8, 2740545), (9, 2436040), (10, 2192436), (12, 1827030), (15, 1461624), (18, 1218020), (20, 1096218), (24, 913515), (30, 730812), (36, 609010), (40, 548109), (45, 487208), (60, 365406), (72, 304505), (90, 243604), (120, 182703), (180, 121802), (360, 60901)]