16839630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 45895680

約数和(自身を除く): 29056050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1327, 1410, 2115, 2538, 2654, 3981, 4230, 6345, 6635, 7962, 11943, 12690, 13270, 19905, 23886, 35829, 39810, 59715, 62369, 71658, 119430, 124738, 179145, 187107, 311845, 358290, 374214, 561321, 623690, 935535, 1122642, 1683963, 1871070, 2806605, 3367926, 5613210, 8419815, 16839630]

約数ペア:

[(1, 16839630), (2, 8419815), (3, 5613210), (5, 3367926), (6, 2806605), (9, 1871070), (10, 1683963), (15, 1122642), (18, 935535), (27, 623690), (30, 561321), (45, 374214), (47, 358290), (54, 311845), (90, 187107), (94, 179145), (135, 124738), (141, 119430), (235, 71658), (270, 62369), (282, 59715), (423, 39810), (470, 35829), (705, 23886), (846, 19905), (1269, 13270), (1327, 12690), (1410, 11943), (2115, 7962), (2538, 6635), (2654, 6345), (3981, 4230)]