4499362260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1315603}}^1$

素因数の和:1315637

約数の個数: 72

約数和(自身を含む): 14366395680

約数和(自身を除く): 9867033420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 1315603, 2631206, 3946809, 5262412, 6578015, 7893618, 11840427, 13156030, 15787236, 19734045, 23680854, 24996457, 26312060, 39468090, 47361708, 49992914, 59202135, 74989371, 78936180, 99985828, 118404270, 124982285, 149978742, 224968113, 236808540, 249964570, 299957484, 374946855, 449936226, 499929140, 749893710, 899872452, 1124840565, 1499787420, 2249681130, 4499362260]

約数ペア:

[(1, 4499362260), (2, 2249681130), (3, 1499787420), (4, 1124840565), (5, 899872452), (6, 749893710), (9, 499929140), (10, 449936226), (12, 374946855), (15, 299957484), (18, 249964570), (19, 236808540), (20, 224968113), (30, 149978742), (36, 124982285), (38, 118404270), (45, 99985828), (57, 78936180), (60, 74989371), (76, 59202135), (90, 49992914), (95, 47361708), (114, 39468090), (171, 26312060), (180, 24996457), (190, 23680854), (228, 19734045), (285, 15787236), (342, 13156030), (380, 11840427), (570, 7893618), (684, 6578015), (855, 5262412), (1140, 3946809), (1710, 2631206), (3420, 1315603)]