66153870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{735043}}^1$

素因数の和:735056

約数の個数: 24

約数和(自身を含む): 172000296

約数和(自身を除く): 105846426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 735043, 1470086, 2205129, 3675215, 4410258, 6615387, 7350430, 11025645, 13230774, 22051290, 33076935, 66153870]

約数ペア:

[(1, 66153870), (2, 33076935), (3, 22051290), (5, 13230774), (6, 11025645), (9, 7350430), (10, 6615387), (15, 4410258), (18, 3675215), (30, 2205129), (45, 1470086), (90, 735043)]