229386060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1009}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 716049600

約数和(自身を除く): 486663540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 421, 540, 842, 1009, 1263, 1684, 2018, 2105, 2526, 3027, 3789, 4036, 4210, 5045, 5052, 6054, 6315, 7578, 8420, 9081, 10090, 11367, 12108, 12630, 15135, 15156, 18162, 18945, 20180, 22734, 25260, 27243, 30270, 36324, 37890, 45405, 45468, 54486, 56835, 60540, 75780, 90810, 108972, 113670, 136215, 181620, 227340, 272430, 424789, 544860, 849578, 1274367, 1699156, 2123945, 2548734, 3823101, 4247890, 5097468, 6371835, 7646202, 8495780, 11469303, 12743670, 15292404, 19115505, 22938606, 25487340, 38231010, 45877212, 57346515, 76462020, 114693030, 229386060]

約数ペア:

[(1, 229386060), (2, 114693030), (3, 76462020), (4, 57346515), (5, 45877212), (6, 38231010), (9, 25487340), (10, 22938606), (12, 19115505), (15, 15292404), (18, 12743670), (20, 11469303), (27, 8495780), (30, 7646202), (36, 6371835), (45, 5097468), (54, 4247890), (60, 3823101), (90, 2548734), (108, 2123945), (135, 1699156), (180, 1274367), (270, 849578), (421, 544860), (540, 424789), (842, 272430), (1009, 227340), (1263, 181620), (1684, 136215), (2018, 113670), (2105, 108972), (2526, 90810), (3027, 75780), (3789, 60540), (4036, 56835), (4210, 54486), (5045, 45468), (5052, 45405), (6054, 37890), (6315, 36324), (7578, 30270), (8420, 27243), (9081, 25260), (10090, 22734), (11367, 20180), (12108, 18945), (12630, 18162), (15135, 15156)]