72290100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{240967}}^1$

素因数の和:240984

約数の個数: 36

約数和(自身を含む): 209160224

約数和(自身を除く): 136870124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 240967, 481934, 722901, 963868, 1204835, 1445802, 2409670, 2891604, 3614505, 4819340, 6024175, 7229010, 12048350, 14458020, 18072525, 24096700, 36145050, 72290100]

約数ペア:

[(1, 72290100), (2, 36145050), (3, 24096700), (4, 18072525), (5, 14458020), (6, 12048350), (10, 7229010), (12, 6024175), (15, 4819340), (20, 3614505), (25, 2891604), (30, 2409670), (50, 1445802), (60, 1204835), (75, 963868), (100, 722901), (150, 481934), (300, 240967)]