63684900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 207625600

約数和(自身を除く): 143940700

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, 103, 108, 135, 150, 180, 206, 225, 229, 270, 300, 309, 412, 450, 458, 515, 540, 618, 675, 687, 900, 916, 927, 1030, 1145, 1236, 1350, 1374, 1545, 1854, 2060, 2061, 2290, 2575, 2700, 2748, 2781, 3090, 3435, 3708, 4122, 4580, 4635, 5150, 5562, 5725, 6180, 6183, 6870, 7725, 8244, 9270, 10300, 10305, 11124, 11450, 12366, 13740, 13905, 15450, 17175, 18540, 20610, 22900, 23175, 23587, 24732, 27810, 30900, 30915, 34350, 41220, 46350, 47174, 51525, 55620, 61830, 68700, 69525, 70761, 92700, 94348, 103050, 117935, 123660, 139050, 141522, 154575, 206100, 212283, 235870, 278100, 283044, 309150, 353805, 424566, 471740, 589675, 618300, 636849, 707610, 849132, 1061415, 1179350, 1273698, 1415220, 1769025, 2122830, 2358700, 2547396, 3184245, 3538050, 4245660, 5307075, 6368490, 7076100, 10614150, 12736980, 15921225, 21228300, 31842450, 63684900]

約数ペア:

[(1, 63684900), (2, 31842450), (3, 21228300), (4, 15921225), (5, 12736980), (6, 10614150), (9, 7076100), (10, 6368490), (12, 5307075), (15, 4245660), (18, 3538050), (20, 3184245), (25, 2547396), (27, 2358700), (30, 2122830), (36, 1769025), (45, 1415220), (50, 1273698), (54, 1179350), (60, 1061415), (75, 849132), (90, 707610), (100, 636849), (103, 618300), (108, 589675), (135, 471740), (150, 424566), (180, 353805), (206, 309150), (225, 283044), (229, 278100), (270, 235870), (300, 212283), (309, 206100), (412, 154575), (450, 141522), (458, 139050), (515, 123660), (540, 117935), (618, 103050), (675, 94348), (687, 92700), (900, 70761), (916, 69525), (927, 68700), (1030, 61830), (1145, 55620), (1236, 51525), (1350, 47174), (1374, 46350), (1545, 41220), (1854, 34350), (2060, 30915), (2061, 30900), (2290, 27810), (2575, 24732), (2700, 23587), (2748, 23175), (2781, 22900), (3090, 20610), (3435, 18540), (3708, 17175), (4122, 15450), (4580, 13905), (4635, 13740), (5150, 12366), (5562, 11450), (5725, 11124), (6180, 10305), (6183, 10300), (6870, 9270), (7725, 8244)]