191389500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{14177}}^1$

素因数の和:14205

約数の個数: 96

約数和(自身を含む): 619295040

約数和(自身を除く): 427905540

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, 6750, 13500, 14177, 28354, 42531, 56708, 70885, 85062, 127593, 141770, 170124, 212655, 255186, 283540, 354425, 382779, 425310, 510372, 637965, 708850, 765558, 850620, 1063275, 1275930, 1417700, 1531116, 1772125, 1913895, 2126550, 2551860, 3189825, 3544250, 3827790, 4253100, 5316375, 6379650, 7088500, 7655580, 9569475, 10632750, 12759300, 15949125, 19138950, 21265500, 31898250, 38277900, 47847375, 63796500, 95694750, 191389500]

約数ペア:

[(1, 191389500), (2, 95694750), (3, 63796500), (4, 47847375), (5, 38277900), (6, 31898250), (9, 21265500), (10, 19138950), (12, 15949125), (15, 12759300), (18, 10632750), (20, 9569475), (25, 7655580), (27, 7088500), (30, 6379650), (36, 5316375), (45, 4253100), (50, 3827790), (54, 3544250), (60, 3189825), (75, 2551860), (90, 2126550), (100, 1913895), (108, 1772125), (125, 1531116), (135, 1417700), (150, 1275930), (180, 1063275), (225, 850620), (250, 765558), (270, 708850), (300, 637965), (375, 510372), (450, 425310), (500, 382779), (540, 354425), (675, 283540), (750, 255186), (900, 212655), (1125, 170124), (1350, 141770), (1500, 127593), (2250, 85062), (2700, 70885), (3375, 56708), (4500, 42531), (6750, 28354), (13500, 14177)]