1187291250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 3334932480

約数和(自身を除く): 2147641230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 127, 135, 150, 225, 250, 254, 270, 277, 375, 381, 450, 554, 625, 635, 675, 750, 762, 831, 1125, 1143, 1250, 1270, 1350, 1385, 1662, 1875, 1905, 2250, 2286, 2493, 2770, 3175, 3375, 3429, 3750, 3810, 4155, 4986, 5625, 5715, 6350, 6750, 6858, 6925, 7479, 8310, 9525, 11250, 11430, 12465, 13850, 14958, 15875, 16875, 17145, 19050, 20775, 24930, 28575, 31750, 33750, 34290, 34625, 35179, 37395, 41550, 47625, 57150, 62325, 69250, 70358, 74790, 79375, 85725, 95250, 103875, 105537, 124650, 142875, 158750, 171450, 173125, 175895, 186975, 207750, 211074, 238125, 285750, 311625, 316611, 346250, 351790, 373950, 428625, 476250, 519375, 527685, 623250, 633222, 714375, 857250, 879475, 934875, 949833, 1038750, 1055370, 1428750, 1558125, 1583055, 1758950, 1869750, 1899666, 2143125, 2638425, 3116250, 3166110, 4286250, 4397375, 4674375, 4749165, 5276850, 7915275, 8794750, 9348750, 9498330, 13192125, 15830550, 21986875, 23745825, 26384250, 39576375, 43973750, 47491650, 65960625, 79152750, 118729125, 131921250, 197881875, 237458250, 395763750, 593645625, 1187291250]

約数ペア:

[(1, 1187291250), (2, 593645625), (3, 395763750), (5, 237458250), (6, 197881875), (9, 131921250), (10, 118729125), (15, 79152750), (18, 65960625), (25, 47491650), (27, 43973750), (30, 39576375), (45, 26384250), (50, 23745825), (54, 21986875), (75, 15830550), (90, 13192125), (125, 9498330), (127, 9348750), (135, 8794750), (150, 7915275), (225, 5276850), (250, 4749165), (254, 4674375), (270, 4397375), (277, 4286250), (375, 3166110), (381, 3116250), (450, 2638425), (554, 2143125), (625, 1899666), (635, 1869750), (675, 1758950), (750, 1583055), (762, 1558125), (831, 1428750), (1125, 1055370), (1143, 1038750), (1250, 949833), (1270, 934875), (1350, 879475), (1385, 857250), (1662, 714375), (1875, 633222), (1905, 623250), (2250, 527685), (2286, 519375), (2493, 476250), (2770, 428625), (3175, 373950), (3375, 351790), (3429, 346250), (3750, 316611), (3810, 311625), (4155, 285750), (4986, 238125), (5625, 211074), (5715, 207750), (6350, 186975), (6750, 175895), (6858, 173125), (6925, 171450), (7479, 158750), (8310, 142875), (9525, 124650), (11250, 105537), (11430, 103875), (12465, 95250), (13850, 85725), (14958, 79375), (15875, 74790), (16875, 70358), (17145, 69250), (19050, 62325), (20775, 57150), (24930, 47625), (28575, 41550), (31750, 37395), (33750, 35179), (34290, 34625)]