127976790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60083}}^1$

素因数の和:60164

約数の個数: 32

約数和(自身を含む): 311475456

約数和(自身を除く): 183498666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 60083, 120166, 180249, 300415, 360498, 600830, 901245, 1802490, 4265893, 8531786, 12797679, 21329465, 25595358, 42658930, 63988395, 127976790]

約数ペア:

[(1, 127976790), (2, 63988395), (3, 42658930), (5, 25595358), (6, 21329465), (10, 12797679), (15, 8531786), (30, 4265893), (71, 1802490), (142, 901245), (213, 600830), (355, 360498), (426, 300415), (710, 180249), (1065, 120166), (2130, 60083)]