17161830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{27241}}^1$

素因数の和:27261

約数の個数: 48

約数和(自身を含む): 50997024

約数和(自身を除く): 33835194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 27241, 54482, 81723, 136205, 163446, 190687, 245169, 272410, 381374, 408615, 490338, 572061, 817230, 953435, 1144122, 1225845, 1716183, 1906870, 2451690, 2860305, 3432366, 5720610, 8580915, 17161830]

約数ペア:

[(1, 17161830), (2, 8580915), (3, 5720610), (5, 3432366), (6, 2860305), (7, 2451690), (9, 1906870), (10, 1716183), (14, 1225845), (15, 1144122), (18, 953435), (21, 817230), (30, 572061), (35, 490338), (42, 408615), (45, 381374), (63, 272410), (70, 245169), (90, 190687), (105, 163446), (126, 136205), (210, 81723), (315, 54482), (630, 27241)]