31966050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 80084160

約数和(自身を除く): 48118110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2069, 2575, 3090, 4138, 5150, 6207, 7725, 10345, 12414, 15450, 20690, 31035, 51725, 62070, 103450, 155175, 213107, 310350, 426214, 639321, 1065535, 1278642, 2131070, 3196605, 5327675, 6393210, 10655350, 15983025, 31966050]

約数ペア:

[(1, 31966050), (2, 15983025), (3, 10655350), (5, 6393210), (6, 5327675), (10, 3196605), (15, 2131070), (25, 1278642), (30, 1065535), (50, 639321), (75, 426214), (103, 310350), (150, 213107), (206, 155175), (309, 103450), (515, 62070), (618, 51725), (1030, 31035), (1545, 20690), (2069, 15450), (2575, 12414), (3090, 10345), (4138, 7725), (5150, 6207)]