105518880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73277}}^1$

素因数の和:73298

約数の個数: 72

約数和(自身を含む): 360088092

約数和(自身を除く): 254569212

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, 73277, 146554, 219831, 293108, 366385, 439662, 586216, 659493, 732770, 879324, 1099155, 1172432, 1318986, 1465540, 1758648, 2198310, 2344864, 2637972, 2931080, 3297465, 3517296, 4396620, 5275944, 5862160, 6594930, 7034592, 8793240, 10551888, 11724320, 13189860, 17586480, 21103776, 26379720, 35172960, 52759440, 105518880]

約数ペア:

[(1, 105518880), (2, 52759440), (3, 35172960), (4, 26379720), (5, 21103776), (6, 17586480), (8, 13189860), (9, 11724320), (10, 10551888), (12, 8793240), (15, 7034592), (16, 6594930), (18, 5862160), (20, 5275944), (24, 4396620), (30, 3517296), (32, 3297465), (36, 2931080), (40, 2637972), (45, 2344864), (48, 2198310), (60, 1758648), (72, 1465540), (80, 1318986), (90, 1172432), (96, 1099155), (120, 879324), (144, 732770), (160, 659493), (180, 586216), (240, 439662), (288, 366385), (360, 293108), (480, 219831), (720, 146554), (1440, 73277)]