438419130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{23609}}^1$

素因数の和:24238

約数の個数: 32

約数和(自身を含む): 1053950400

約数和(自身を除く): 615531270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1857, 3095, 3714, 6190, 9285, 18570, 23609, 47218, 70827, 118045, 141654, 236090, 354135, 708270, 14613971, 29227942, 43841913, 73069855, 87683826, 146139710, 219209565, 438419130]

約数ペア:

[(1, 438419130), (2, 219209565), (3, 146139710), (5, 87683826), (6, 73069855), (10, 43841913), (15, 29227942), (30, 14613971), (619, 708270), (1238, 354135), (1857, 236090), (3095, 141654), (3714, 118045), (6190, 70827), (9285, 47218), (18570, 23609)]