201236460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{2729}}^1$

素因数の和:3970

約数の個数: 48

約数和(自身を含む): 564127200

約数和(自身を除く): 362890740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229, 2458, 2729, 3687, 4916, 5458, 6145, 7374, 8187, 10916, 12290, 13645, 14748, 16374, 18435, 24580, 27290, 32748, 36870, 40935, 54580, 73740, 81870, 163740, 3353941, 6707882, 10061823, 13415764, 16769705, 20123646, 33539410, 40247292, 50309115, 67078820, 100618230, 201236460]

約数ペア:

[(1, 201236460), (2, 100618230), (3, 67078820), (4, 50309115), (5, 40247292), (6, 33539410), (10, 20123646), (12, 16769705), (15, 13415764), (20, 10061823), (30, 6707882), (60, 3353941), (1229, 163740), (2458, 81870), (2729, 73740), (3687, 54580), (4916, 40935), (5458, 36870), (6145, 32748), (7374, 27290), (8187, 24580), (10916, 18435), (12290, 16374), (13645, 14748)]