86772960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{60259}}^1$

素因数の和:60280

約数の個数: 72

約数和(自身を含む): 296117640

約数和(自身を除く): 209344680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 60259, 120518, 180777, 241036, 301295, 361554, 482072, 542331, 602590, 723108, 903885, 964144, 1084662, 1205180, 1446216, 1807770, 1928288, 2169324, 2410360, 2711655, 2892432, 3615540, 4338648, 4820720, 5423310, 5784864, 7231080, 8677296, 9641440, 10846620, 14462160, 17354592, 21693240, 28924320, 43386480, 86772960]

約数ペア:

[(1, 86772960), (2, 43386480), (3, 28924320), (4, 21693240), (5, 17354592), (6, 14462160), (8, 10846620), (9, 9641440), (10, 8677296), (12, 7231080), (15, 5784864), (16, 5423310), (18, 4820720), (20, 4338648), (24, 3615540), (30, 2892432), (32, 2711655), (36, 2410360), (40, 2169324), (45, 1928288), (48, 1807770), (60, 1446216), (72, 1205180), (80, 1084662), (90, 964144), (96, 903885), (120, 723108), (144, 602590), (160, 542331), (180, 482072), (240, 361554), (288, 301295), (360, 241036), (480, 180777), (720, 120518), (1440, 60259)]