30338532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{120391}}^1$

素因数の和:120408

約数の個数: 36

約数和(自身を含む): 87645376

約数和(自身を除く): 57306844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 120391, 240782, 361173, 481564, 722346, 842737, 1083519, 1444692, 1685474, 2167038, 2528211, 3370948, 4334076, 5056422, 7584633, 10112844, 15169266, 30338532]

約数ペア:

[(1, 30338532), (2, 15169266), (3, 10112844), (4, 7584633), (6, 5056422), (7, 4334076), (9, 3370948), (12, 2528211), (14, 2167038), (18, 1685474), (21, 1444692), (28, 1083519), (36, 842737), (42, 722346), (63, 481564), (84, 361173), (126, 240782), (252, 120391)]