80671530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141529}}^1$

素因数の和:141558

約数の個数: 32

約数和(自身を含む): 203803200

約数和(自身を除く): 123131670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 141529, 283058, 424587, 707645, 849174, 1415290, 2122935, 2689051, 4245870, 5378102, 8067153, 13445255, 16134306, 26890510, 40335765, 80671530]

約数ペア:

[(1, 80671530), (2, 40335765), (3, 26890510), (5, 16134306), (6, 13445255), (10, 8067153), (15, 5378102), (19, 4245870), (30, 2689051), (38, 2122935), (57, 1415290), (95, 849174), (114, 707645), (190, 424587), (285, 283058), (570, 141529)]