84042900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 144

約数和(自身を含む): 286231680

約数和(自身を除く): 202188780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1831, 1836, 2295, 2550, 2700, 3060, 3662, 3825, 4590, 5100, 5493, 7324, 7650, 9155, 9180, 10986, 11475, 15300, 16479, 18310, 21972, 22950, 27465, 31127, 32958, 36620, 45775, 45900, 49437, 54930, 62254, 65916, 82395, 91550, 93381, 98874, 109860, 124508, 137325, 155635, 164790, 183100, 186762, 197748, 247185, 274650, 280143, 311270, 329580, 373524, 411975, 466905, 494370, 549300, 560286, 622540, 778175, 823950, 840429, 933810, 988740, 1120572, 1235925, 1400715, 1556350, 1647900, 1680858, 1867620, 2334525, 2471850, 2801430, 3112700, 3361716, 4202145, 4669050, 4943700, 5602860, 7003575, 8404290, 9338100, 14007150, 16808580, 21010725, 28014300, 42021450, 84042900]

約数ペア:

[(1, 84042900), (2, 42021450), (3, 28014300), (4, 21010725), (5, 16808580), (6, 14007150), (9, 9338100), (10, 8404290), (12, 7003575), (15, 5602860), (17, 4943700), (18, 4669050), (20, 4202145), (25, 3361716), (27, 3112700), (30, 2801430), (34, 2471850), (36, 2334525), (45, 1867620), (50, 1680858), (51, 1647900), (54, 1556350), (60, 1400715), (68, 1235925), (75, 1120572), (85, 988740), (90, 933810), (100, 840429), (102, 823950), (108, 778175), (135, 622540), (150, 560286), (153, 549300), (170, 494370), (180, 466905), (204, 411975), (225, 373524), (255, 329580), (270, 311270), (300, 280143), (306, 274650), (340, 247185), (425, 197748), (450, 186762), (459, 183100), (510, 164790), (540, 155635), (612, 137325), (675, 124508), (765, 109860), (850, 98874), (900, 93381), (918, 91550), (1020, 82395), (1275, 65916), (1350, 62254), (1530, 54930), (1700, 49437), (1831, 45900), (1836, 45775), (2295, 36620), (2550, 32958), (2700, 31127), (3060, 27465), (3662, 22950), (3825, 21972), (4590, 18310), (5100, 16479), (5493, 15300), (7324, 11475), (7650, 10986), (9155, 9180)]