30798126

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90053}}^1$

素因数の和:90080

約数の個数: 24

約数和(自身を含む): 70242120

約数和(自身を除く): 39443994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 90053, 180106, 270159, 540318, 810477, 1620954, 1711007, 3422014, 5133021, 10266042, 15399063, 30798126]

約数ペア:

[(1, 30798126), (2, 15399063), (3, 10266042), (6, 5133021), (9, 3422014), (18, 1711007), (19, 1620954), (38, 810477), (57, 540318), (114, 270159), (171, 180106), (342, 90053)]