139830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 205770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 79, 118, 158, 177, 237, 295, 354, 395, 474, 590, 790, 885, 1185, 1770, 2370, 4661, 9322, 13983, 23305, 27966, 46610, 69915, 139830]

約数ペア:

[(1, 139830), (2, 69915), (3, 46610), (5, 27966), (6, 23305), (10, 13983), (15, 9322), (30, 4661), (59, 2370), (79, 1770), (118, 1185), (158, 885), (177, 790), (237, 590), (295, 474), (354, 395)]