144835650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4409}}^1$

素因数の和:4500

約数の個数: 72

約数和(自身を含む): 394545060

約数和(自身を除く): 249709410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 4409, 5475, 6570, 8818, 10950, 13227, 16425, 22045, 26454, 32850, 39681, 44090, 66135, 79362, 110225, 132270, 198405, 220450, 321857, 330675, 396810, 643714, 661350, 965571, 992025, 1609285, 1931142, 1984050, 2896713, 3218570, 4827855, 5793426, 8046425, 9655710, 14483565, 16092850, 24139275, 28967130, 48278550, 72417825, 144835650]

約数ペア:

[(1, 144835650), (2, 72417825), (3, 48278550), (5, 28967130), (6, 24139275), (9, 16092850), (10, 14483565), (15, 9655710), (18, 8046425), (25, 5793426), (30, 4827855), (45, 3218570), (50, 2896713), (73, 1984050), (75, 1931142), (90, 1609285), (146, 992025), (150, 965571), (219, 661350), (225, 643714), (365, 396810), (438, 330675), (450, 321857), (657, 220450), (730, 198405), (1095, 132270), (1314, 110225), (1825, 79362), (2190, 66135), (3285, 44090), (3650, 39681), (4409, 32850), (5475, 26454), (6570, 22045), (8818, 16425), (10950, 13227)]