122781150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 342001920

約数和(自身を除く): 219220770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 103, 135, 150, 206, 225, 270, 309, 450, 515, 618, 675, 883, 927, 1030, 1350, 1545, 1766, 1854, 2575, 2649, 2781, 3090, 4415, 4635, 5150, 5298, 5562, 7725, 7947, 8830, 9270, 13245, 13905, 15450, 15894, 22075, 23175, 23841, 26490, 27810, 39735, 44150, 46350, 47682, 66225, 69525, 79470, 90949, 119205, 132450, 139050, 181898, 198675, 238410, 272847, 397350, 454745, 545694, 596025, 818541, 909490, 1192050, 1364235, 1637082, 2273725, 2455623, 2728470, 4092705, 4547450, 4911246, 6821175, 8185410, 12278115, 13642350, 20463525, 24556230, 40927050, 61390575, 122781150]

約数ペア:

[(1, 122781150), (2, 61390575), (3, 40927050), (5, 24556230), (6, 20463525), (9, 13642350), (10, 12278115), (15, 8185410), (18, 6821175), (25, 4911246), (27, 4547450), (30, 4092705), (45, 2728470), (50, 2455623), (54, 2273725), (75, 1637082), (90, 1364235), (103, 1192050), (135, 909490), (150, 818541), (206, 596025), (225, 545694), (270, 454745), (309, 397350), (450, 272847), (515, 238410), (618, 198675), (675, 181898), (883, 139050), (927, 132450), (1030, 119205), (1350, 90949), (1545, 79470), (1766, 69525), (1854, 66225), (2575, 47682), (2649, 46350), (2781, 44150), (3090, 39735), (4415, 27810), (4635, 26490), (5150, 23841), (5298, 23175), (5562, 22075), (7725, 15894), (7947, 15450), (8830, 13905), (9270, 13245)]