90758520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4273}}^1$

素因数の和:4349

約数の個数: 96

約数和(自身を含む): 300034800

約数和(自身を除く): 209276280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 4273, 5310, 7080, 8546, 10620, 12819, 17092, 21240, 21365, 25638, 34184, 38457, 42730, 51276, 64095, 76914, 85460, 102552, 128190, 153828, 170920, 192285, 252107, 256380, 307656, 384570, 504214, 512760, 756321, 769140, 1008428, 1260535, 1512642, 1538280, 2016856, 2268963, 2521070, 3025284, 3781605, 4537926, 5042140, 6050568, 7563210, 9075852, 10084280, 11344815, 15126420, 18151704, 22689630, 30252840, 45379260, 90758520]

約数ペア:

[(1, 90758520), (2, 45379260), (3, 30252840), (4, 22689630), (5, 18151704), (6, 15126420), (8, 11344815), (9, 10084280), (10, 9075852), (12, 7563210), (15, 6050568), (18, 5042140), (20, 4537926), (24, 3781605), (30, 3025284), (36, 2521070), (40, 2268963), (45, 2016856), (59, 1538280), (60, 1512642), (72, 1260535), (90, 1008428), (118, 769140), (120, 756321), (177, 512760), (180, 504214), (236, 384570), (295, 307656), (354, 256380), (360, 252107), (472, 192285), (531, 170920), (590, 153828), (708, 128190), (885, 102552), (1062, 85460), (1180, 76914), (1416, 64095), (1770, 51276), (2124, 42730), (2360, 38457), (2655, 34184), (3540, 25638), (4248, 21365), (4273, 21240), (5310, 17092), (7080, 12819), (8546, 10620)]