51039384120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47258689}}^1$

素因数の和:47258709

約数の個数: 64

約数和(自身を含む): 170131284000

約数和(自身を除く): 119091899880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47258689, 94517378, 141776067, 189034756, 236293445, 283552134, 378069512, 425328201, 472586890, 567104268, 708880335, 850656402, 945173780, 1134208536, 1275984603, 1417760670, 1701312804, 1890347560, 2126641005, 2551969206, 2835521340, 3402625608, 4253282010, 5103938412, 5671042680, 6379923015, 8506564020, 10207876824, 12759846030, 17013128040, 25519692060, 51039384120]

約数ペア:

[(1, 51039384120), (2, 25519692060), (3, 17013128040), (4, 12759846030), (5, 10207876824), (6, 8506564020), (8, 6379923015), (9, 5671042680), (10, 5103938412), (12, 4253282010), (15, 3402625608), (18, 2835521340), (20, 2551969206), (24, 2126641005), (27, 1890347560), (30, 1701312804), (36, 1417760670), (40, 1275984603), (45, 1134208536), (54, 945173780), (60, 850656402), (72, 708880335), (90, 567104268), (108, 472586890), (120, 425328201), (135, 378069512), (180, 283552134), (216, 236293445), (270, 189034756), (360, 141776067), (540, 94517378), (1080, 47258689)]