66401100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24593}}^1$

素因数の和:24616

約数の個数: 72

約数和(自身を含む): 213475920

約数和(自身を除く): 147074820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 24593, 49186, 73779, 98372, 122965, 147558, 221337, 245930, 295116, 368895, 442674, 491860, 614825, 664011, 737790, 885348, 1106685, 1229650, 1328022, 1475580, 1844475, 2213370, 2459300, 2656044, 3320055, 3688950, 4426740, 5533425, 6640110, 7377900, 11066850, 13280220, 16600275, 22133700, 33200550, 66401100]

約数ペア:

[(1, 66401100), (2, 33200550), (3, 22133700), (4, 16600275), (5, 13280220), (6, 11066850), (9, 7377900), (10, 6640110), (12, 5533425), (15, 4426740), (18, 3688950), (20, 3320055), (25, 2656044), (27, 2459300), (30, 2213370), (36, 1844475), (45, 1475580), (50, 1328022), (54, 1229650), (60, 1106685), (75, 885348), (90, 737790), (100, 664011), (108, 614825), (135, 491860), (150, 442674), (180, 368895), (225, 295116), (270, 245930), (300, 221337), (450, 147558), (540, 122965), (675, 98372), (900, 73779), (1350, 49186), (2700, 24593)]