67120470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5693}}^1$

素因数の和:5837

約数の個数: 48

約数和(自身を含む): 175876272

約数和(自身を除く): 108755802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5693, 5895, 11386, 11790, 17079, 28465, 34158, 51237, 56930, 85395, 102474, 170790, 256185, 512370, 745783, 1491566, 2237349, 3728915, 4474698, 6712047, 7457830, 11186745, 13424094, 22373490, 33560235, 67120470]

約数ペア:

[(1, 67120470), (2, 33560235), (3, 22373490), (5, 13424094), (6, 11186745), (9, 7457830), (10, 6712047), (15, 4474698), (18, 3728915), (30, 2237349), (45, 1491566), (90, 745783), (131, 512370), (262, 256185), (393, 170790), (655, 102474), (786, 85395), (1179, 56930), (1310, 51237), (1965, 34158), (2358, 28465), (3930, 17079), (5693, 11790), (5895, 11386)]