4219830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{15629}}^1$

素因数の和:15645

約数の個数: 32

約数和(自身を含む): 11253600

約数和(自身を除く): 7033770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 15629, 31258, 46887, 78145, 93774, 140661, 156290, 234435, 281322, 421983, 468870, 703305, 843966, 1406610, 2109915, 4219830]

約数ペア:

[(1, 4219830), (2, 2109915), (3, 1406610), (5, 843966), (6, 703305), (9, 468870), (10, 421983), (15, 281322), (18, 234435), (27, 156290), (30, 140661), (45, 93774), (54, 78145), (90, 46887), (135, 31258), (270, 15629)]