71773230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 106141650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 282, 327, 467, 470, 545, 654, 705, 934, 1090, 1401, 1410, 1635, 2335, 2802, 3270, 4670, 5123, 7005, 10246, 14010, 15369, 21949, 25615, 30738, 43898, 50903, 51230, 65847, 76845, 101806, 109745, 131694, 152709, 153690, 219490, 254515, 305418, 329235, 509030, 658470, 763545, 1527090, 2392441, 4784882, 7177323, 11962205, 14354646, 23924410, 35886615, 71773230]

約数ペア:

[(1, 71773230), (2, 35886615), (3, 23924410), (5, 14354646), (6, 11962205), (10, 7177323), (15, 4784882), (30, 2392441), (47, 1527090), (94, 763545), (109, 658470), (141, 509030), (218, 329235), (235, 305418), (282, 254515), (327, 219490), (467, 153690), (470, 152709), (545, 131694), (654, 109745), (705, 101806), (934, 76845), (1090, 65847), (1401, 51230), (1410, 50903), (1635, 43898), (2335, 30738), (2802, 25615), (3270, 21949), (4670, 15369), (5123, 14010), (7005, 10246)]