214304940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{132287}}^1$

素因数の和:132308

約数の個数: 60

約数和(自身を含む): 672287616

約数和(自身を除く): 457982676

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, 132287, 264574, 396861, 529148, 661435, 793722, 1190583, 1322870, 1587444, 1984305, 2381166, 2645740, 3571749, 3968610, 4762332, 5952915, 7143498, 7937220, 10715247, 11905830, 14286996, 17858745, 21430494, 23811660, 35717490, 42860988, 53576235, 71434980, 107152470, 214304940]

約数ペア:

[(1, 214304940), (2, 107152470), (3, 71434980), (4, 53576235), (5, 42860988), (6, 35717490), (9, 23811660), (10, 21430494), (12, 17858745), (15, 14286996), (18, 11905830), (20, 10715247), (27, 7937220), (30, 7143498), (36, 5952915), (45, 4762332), (54, 3968610), (60, 3571749), (81, 2645740), (90, 2381166), (108, 1984305), (135, 1587444), (162, 1322870), (180, 1190583), (270, 793722), (324, 661435), (405, 529148), (540, 396861), (810, 264574), (1620, 132287)]