101896830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{161741}}^1$

素因数の和:161761

約数の個数: 48

約数和(自身を含む): 302781024

約数和(自身を除く): 200884194

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, 161741, 323482, 485223, 808705, 970446, 1132187, 1455669, 1617410, 2264374, 2426115, 2911338, 3396561, 4852230, 5660935, 6793122, 7278345, 10189683, 11321870, 14556690, 16982805, 20379366, 33965610, 50948415, 101896830]

約数ペア:

[(1, 101896830), (2, 50948415), (3, 33965610), (5, 20379366), (6, 16982805), (7, 14556690), (9, 11321870), (10, 10189683), (14, 7278345), (15, 6793122), (18, 5660935), (21, 4852230), (30, 3396561), (35, 2911338), (42, 2426115), (45, 2264374), (63, 1617410), (70, 1455669), (90, 1132187), (105, 970446), (126, 808705), (210, 485223), (315, 323482), (630, 161741)]