60950820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{145121}}^1$

素因数の和:145140

約数の個数: 48

約数和(自身を含む): 195043968

約数和(自身を除く): 134093148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 145121, 290242, 435363, 580484, 725605, 870726, 1015847, 1451210, 1741452, 2031694, 2176815, 2902420, 3047541, 4063388, 4353630, 5079235, 6095082, 8707260, 10158470, 12190164, 15237705, 20316940, 30475410, 60950820]

約数ペア:

[(1, 60950820), (2, 30475410), (3, 20316940), (4, 15237705), (5, 12190164), (6, 10158470), (7, 8707260), (10, 6095082), (12, 5079235), (14, 4353630), (15, 4063388), (20, 3047541), (21, 2902420), (28, 2176815), (30, 2031694), (35, 1741452), (42, 1451210), (60, 1015847), (70, 870726), (84, 725605), (105, 580484), (140, 435363), (210, 290242), (420, 145121)]