180076968

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{42391}}^1$

素因数の和:42462

約数の個数: 48

約数和(自身を含む): 495986400

約数和(自身を除く): 315909432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 42391, 84782, 127173, 169564, 254346, 339128, 381519, 508692, 763038, 1017384, 1526076, 2501069, 3052152, 5002138, 7503207, 10004276, 15006414, 20008552, 22509621, 30012828, 45019242, 60025656, 90038484, 180076968]

約数ペア:

[(1, 180076968), (2, 90038484), (3, 60025656), (4, 45019242), (6, 30012828), (8, 22509621), (9, 20008552), (12, 15006414), (18, 10004276), (24, 7503207), (36, 5002138), (59, 3052152), (72, 2501069), (118, 1526076), (177, 1017384), (236, 763038), (354, 508692), (472, 381519), (531, 339128), (708, 254346), (1062, 169564), (1416, 127173), (2124, 84782), (4248, 42391)]