61517760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{64081}}^1$

素因数の和:64101

約数の個数: 56

約数和(自身を含む): 195321936

約数和(自身を除く): 133804176

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, 64081, 128162, 192243, 256324, 320405, 384486, 512648, 640810, 768972, 961215, 1025296, 1281620, 1537944, 1922430, 2050592, 2563240, 3075888, 3844860, 4101184, 5126480, 6151776, 7689720, 10252960, 12303552, 15379440, 20505920, 30758880, 61517760]

約数ペア:

[(1, 61517760), (2, 30758880), (3, 20505920), (4, 15379440), (5, 12303552), (6, 10252960), (8, 7689720), (10, 6151776), (12, 5126480), (15, 4101184), (16, 3844860), (20, 3075888), (24, 2563240), (30, 2050592), (32, 1922430), (40, 1537944), (48, 1281620), (60, 1025296), (64, 961215), (80, 768972), (96, 640810), (120, 512648), (160, 384486), (192, 320405), (240, 256324), (320, 192243), (480, 128162), (960, 64081)]