2132100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 7041216

約数和(自身を除く): 4909116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 103, 115, 138, 150, 180, 206, 207, 225, 230, 276, 300, 309, 345, 412, 414, 450, 460, 515, 575, 618, 690, 828, 900, 927, 1030, 1035, 1150, 1236, 1380, 1545, 1725, 1854, 2060, 2070, 2300, 2369, 2575, 3090, 3450, 3708, 4140, 4635, 4738, 5150, 5175, 6180, 6900, 7107, 7725, 9270, 9476, 10300, 10350, 11845, 14214, 15450, 18540, 20700, 21321, 23175, 23690, 28428, 30900, 35535, 42642, 46350, 47380, 59225, 71070, 85284, 92700, 106605, 118450, 142140, 177675, 213210, 236900, 355350, 426420, 533025, 710700, 1066050, 2132100]

約数ペア:

[(1, 2132100), (2, 1066050), (3, 710700), (4, 533025), (5, 426420), (6, 355350), (9, 236900), (10, 213210), (12, 177675), (15, 142140), (18, 118450), (20, 106605), (23, 92700), (25, 85284), (30, 71070), (36, 59225), (45, 47380), (46, 46350), (50, 42642), (60, 35535), (69, 30900), (75, 28428), (90, 23690), (92, 23175), (100, 21321), (103, 20700), (115, 18540), (138, 15450), (150, 14214), (180, 11845), (206, 10350), (207, 10300), (225, 9476), (230, 9270), (276, 7725), (300, 7107), (309, 6900), (345, 6180), (412, 5175), (414, 5150), (450, 4738), (460, 4635), (515, 4140), (575, 3708), (618, 3450), (690, 3090), (828, 2575), (900, 2369), (927, 2300), (1030, 2070), (1035, 2060), (1150, 1854), (1236, 1725), (1380, 1545)]