9861840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13697}}^1$

素因数の和:13716

約数の個数: 60

約数和(自身を含む): 33121764

約数和(自身を除く): 23259924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 13697, 27394, 41091, 54788, 68485, 82182, 109576, 123273, 136970, 164364, 205455, 219152, 246546, 273940, 328728, 410910, 493092, 547880, 616365, 657456, 821820, 986184, 1095760, 1232730, 1643640, 1972368, 2465460, 3287280, 4930920, 9861840]

約数ペア:

[(1, 9861840), (2, 4930920), (3, 3287280), (4, 2465460), (5, 1972368), (6, 1643640), (8, 1232730), (9, 1095760), (10, 986184), (12, 821820), (15, 657456), (16, 616365), (18, 547880), (20, 493092), (24, 410910), (30, 328728), (36, 273940), (40, 246546), (45, 219152), (48, 205455), (60, 164364), (72, 136970), (80, 123273), (90, 109576), (120, 82182), (144, 68485), (180, 54788), (240, 41091), (360, 27394), (720, 13697)]