73480500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{5443}}^1$

素因数の和:5471

約数の個数: 96

約数和(自身を含む): 237793920

約数和(自身を除く): 164313420

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, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 5443, 6750, 10886, 13500, 16329, 21772, 27215, 32658, 48987, 54430, 65316, 81645, 97974, 108860, 136075, 146961, 163290, 195948, 244935, 272150, 293922, 326580, 408225, 489870, 544300, 587844, 680375, 734805, 816450, 979740, 1224675, 1360750, 1469610, 1632900, 2041125, 2449350, 2721500, 2939220, 3674025, 4082250, 4898700, 6123375, 7348050, 8164500, 12246750, 14696100, 18370125, 24493500, 36740250, 73480500]

約数ペア:

[(1, 73480500), (2, 36740250), (3, 24493500), (4, 18370125), (5, 14696100), (6, 12246750), (9, 8164500), (10, 7348050), (12, 6123375), (15, 4898700), (18, 4082250), (20, 3674025), (25, 2939220), (27, 2721500), (30, 2449350), (36, 2041125), (45, 1632900), (50, 1469610), (54, 1360750), (60, 1224675), (75, 979740), (90, 816450), (100, 734805), (108, 680375), (125, 587844), (135, 544300), (150, 489870), (180, 408225), (225, 326580), (250, 293922), (270, 272150), (300, 244935), (375, 195948), (450, 163290), (500, 146961), (540, 136075), (675, 108860), (750, 97974), (900, 81645), (1125, 65316), (1350, 54430), (1500, 48987), (2250, 32658), (2700, 27215), (3375, 21772), (4500, 16329), (5443, 13500), (6750, 10886)]