97709580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{542831}}^1$

素因数の和:542846

約数の個数: 36

約数和(自身を含む): 296386272

約数和(自身を除く): 198676692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 542831, 1085662, 1628493, 2171324, 2714155, 3256986, 4885479, 5428310, 6513972, 8142465, 9770958, 10856620, 16284930, 19541916, 24427395, 32569860, 48854790, 97709580]

約数ペア:

[(1, 97709580), (2, 48854790), (3, 32569860), (4, 24427395), (5, 19541916), (6, 16284930), (9, 10856620), (10, 9770958), (12, 8142465), (15, 6513972), (18, 5428310), (20, 4885479), (30, 3256986), (36, 2714155), (45, 2171324), (60, 1628493), (90, 1085662), (180, 542831)]