325866780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{603457}}^1$

素因数の和:603475

約数の個数: 48

約数和(自身を含む): 1013809440

約数和(自身を除く): 687942660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 603457, 1206914, 1810371, 2413828, 3017285, 3620742, 5431113, 6034570, 7241484, 9051855, 10862226, 12069140, 16293339, 18103710, 21724452, 27155565, 32586678, 36207420, 54311130, 65173356, 81466695, 108622260, 162933390, 325866780]

約数ペア:

[(1, 325866780), (2, 162933390), (3, 108622260), (4, 81466695), (5, 65173356), (6, 54311130), (9, 36207420), (10, 32586678), (12, 27155565), (15, 21724452), (18, 18103710), (20, 16293339), (27, 12069140), (30, 10862226), (36, 9051855), (45, 7241484), (54, 6034570), (60, 5431113), (90, 3620742), (108, 3017285), (135, 2413828), (180, 1810371), (270, 1206914), (540, 603457)]