729893520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1013741}}^1$

素因数の和:1013760

約数の個数: 60

約数和(自身を含む): 2451228156

約数和(自身を除く): 1721334636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1013741, 2027482, 3041223, 4054964, 5068705, 6082446, 8109928, 9123669, 10137410, 12164892, 15206115, 16219856, 18247338, 20274820, 24329784, 30412230, 36494676, 40549640, 45618345, 48659568, 60824460, 72989352, 81099280, 91236690, 121648920, 145978704, 182473380, 243297840, 364946760, 729893520]

約数ペア:

[(1, 729893520), (2, 364946760), (3, 243297840), (4, 182473380), (5, 145978704), (6, 121648920), (8, 91236690), (9, 81099280), (10, 72989352), (12, 60824460), (15, 48659568), (16, 45618345), (18, 40549640), (20, 36494676), (24, 30412230), (30, 24329784), (36, 20274820), (40, 18247338), (45, 16219856), (48, 15206115), (60, 12164892), (72, 10137410), (80, 9123669), (90, 8109928), (120, 6082446), (144, 5068705), (180, 4054964), (240, 3041223), (360, 2027482), (720, 1013741)]