87593100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 144

約数和(自身を含む): 295481088

約数和(自身を除く): 207887988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 787, 795, 1050, 1060, 1113, 1325, 1484, 1574, 1590, 1855, 2100, 2226, 2361, 2650, 3148, 3180, 3710, 3935, 3975, 4452, 4722, 5300, 5509, 5565, 7420, 7870, 7950, 9275, 9444, 11018, 11130, 11805, 15740, 15900, 16527, 18550, 19675, 22036, 22260, 23610, 27545, 27825, 33054, 37100, 39350, 41711, 47220, 55090, 55650, 59025, 66108, 78700, 82635, 83422, 110180, 111300, 118050, 125133, 137725, 165270, 166844, 208555, 236100, 250266, 275450, 291977, 330540, 413175, 417110, 500532, 550900, 583954, 625665, 826350, 834220, 875931, 1042775, 1167908, 1251330, 1459885, 1652700, 1751862, 2085550, 2502660, 2919770, 3128325, 3503724, 4171100, 4379655, 5839540, 6256650, 7299425, 8759310, 12513300, 14598850, 17518620, 21898275, 29197700, 43796550, 87593100]

約数ペア:

[(1, 87593100), (2, 43796550), (3, 29197700), (4, 21898275), (5, 17518620), (6, 14598850), (7, 12513300), (10, 8759310), (12, 7299425), (14, 6256650), (15, 5839540), (20, 4379655), (21, 4171100), (25, 3503724), (28, 3128325), (30, 2919770), (35, 2502660), (42, 2085550), (50, 1751862), (53, 1652700), (60, 1459885), (70, 1251330), (75, 1167908), (84, 1042775), (100, 875931), (105, 834220), (106, 826350), (140, 625665), (150, 583954), (159, 550900), (175, 500532), (210, 417110), (212, 413175), (265, 330540), (300, 291977), (318, 275450), (350, 250266), (371, 236100), (420, 208555), (525, 166844), (530, 165270), (636, 137725), (700, 125133), (742, 118050), (787, 111300), (795, 110180), (1050, 83422), (1060, 82635), (1113, 78700), (1325, 66108), (1484, 59025), (1574, 55650), (1590, 55090), (1855, 47220), (2100, 41711), (2226, 39350), (2361, 37100), (2650, 33054), (3148, 27825), (3180, 27545), (3710, 23610), (3935, 22260), (3975, 22036), (4452, 19675), (4722, 18550), (5300, 16527), (5509, 15900), (5565, 15740), (7420, 11805), (7870, 11130), (7950, 11018), (9275, 9444)]