8945604900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{106877}}^1$

素因数の和:106931

約数の個数: 144

約数和(自身を含む): 29686433280

約数和(自身を除く): 20740828380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4650, 5580, 6975, 8370, 9300, 13950, 16740, 20925, 27900, 41850, 83700, 106877, 213754, 320631, 427508, 534385, 641262, 961893, 1068770, 1282524, 1603155, 1923786, 2137540, 2671925, 2885679, 3206310, 3313187, 3847572, 4809465, 5343850, 5771358, 6412620, 6626374, 8015775, 9618930, 9939561, 10687700, 11542716, 13252748, 14428395, 16031550, 16565935, 19237860, 19879122, 24047325, 28856790, 29818683, 32063100, 33131870, 39758244, 48094650, 49697805, 57713580, 59637366, 66263740, 72141975, 82829675, 89456049, 96189300, 99395610, 119274732, 144283950, 149093415, 165659350, 178912098, 198791220, 248489025, 288567900, 298186830, 331318700, 357824196, 447280245, 496978050, 596373660, 745467075, 894560490, 993956100, 1490934150, 1789120980, 2236401225, 2981868300, 4472802450, 8945604900]

約数ペア:

[(1, 8945604900), (2, 4472802450), (3, 2981868300), (4, 2236401225), (5, 1789120980), (6, 1490934150), (9, 993956100), (10, 894560490), (12, 745467075), (15, 596373660), (18, 496978050), (20, 447280245), (25, 357824196), (27, 331318700), (30, 298186830), (31, 288567900), (36, 248489025), (45, 198791220), (50, 178912098), (54, 165659350), (60, 149093415), (62, 144283950), (75, 119274732), (90, 99395610), (93, 96189300), (100, 89456049), (108, 82829675), (124, 72141975), (135, 66263740), (150, 59637366), (155, 57713580), (180, 49697805), (186, 48094650), (225, 39758244), (270, 33131870), (279, 32063100), (300, 29818683), (310, 28856790), (372, 24047325), (450, 19879122), (465, 19237860), (540, 16565935), (558, 16031550), (620, 14428395), (675, 13252748), (775, 11542716), (837, 10687700), (900, 9939561), (930, 9618930), (1116, 8015775), (1350, 6626374), (1395, 6412620), (1550, 5771358), (1674, 5343850), (1860, 4809465), (2325, 3847572), (2700, 3313187), (2790, 3206310), (3100, 2885679), (3348, 2671925), (4185, 2137540), (4650, 1923786), (5580, 1603155), (6975, 1282524), (8370, 1068770), (9300, 961893), (13950, 641262), (16740, 534385), (20925, 427508), (27900, 320631), (41850, 213754), (83700, 106877)]