73202280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16487}}^1$

素因数の和:16538

約数の個数: 64

約数和(自身を含む): 225555840

約数和(自身を除く): 152353560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 329740, 395688, 494610, 610019, 659480, 989220, 1220038, 1830057, 1978440, 2440076, 3050095, 3660114, 4880152, 6100190, 7320228, 9150285, 12200380, 14640456, 18300570, 24400760, 36601140, 73202280]

約数ペア:

[(1, 73202280), (2, 36601140), (3, 24400760), (4, 18300570), (5, 14640456), (6, 12200380), (8, 9150285), (10, 7320228), (12, 6100190), (15, 4880152), (20, 3660114), (24, 3050095), (30, 2440076), (37, 1978440), (40, 1830057), (60, 1220038), (74, 989220), (111, 659480), (120, 610019), (148, 494610), (185, 395688), (222, 329740), (296, 247305), (370, 197844), (444, 164870), (555, 131896), (740, 98922), (888, 82435), (1110, 65948), (1480, 49461), (2220, 32974), (4440, 16487)]