63353280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{65993}}^1$

素因数の和:66013

約数の個数: 56

約数和(自身を含む): 201149712

約数和(自身を除く): 137796432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 65993, 131986, 197979, 263972, 329965, 395958, 527944, 659930, 791916, 989895, 1055888, 1319860, 1583832, 1979790, 2111776, 2639720, 3167664, 3959580, 4223552, 5279440, 6335328, 7919160, 10558880, 12670656, 15838320, 21117760, 31676640, 63353280]

約数ペア:

[(1, 63353280), (2, 31676640), (3, 21117760), (4, 15838320), (5, 12670656), (6, 10558880), (8, 7919160), (10, 6335328), (12, 5279440), (15, 4223552), (16, 3959580), (20, 3167664), (24, 2639720), (30, 2111776), (32, 1979790), (40, 1583832), (48, 1319860), (60, 1055888), (64, 989895), (80, 791916), (96, 659930), (120, 527944), (160, 395958), (192, 329965), (240, 263972), (320, 197979), (480, 131986), (960, 65993)]