87476160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{91121}}^1$

素因数の和:91141

約数の個数: 56

約数和(自身を含む): 277739856

約数和(自身を除く): 190263696

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, 91121, 182242, 273363, 364484, 455605, 546726, 728968, 911210, 1093452, 1366815, 1457936, 1822420, 2186904, 2733630, 2915872, 3644840, 4373808, 5467260, 5831744, 7289680, 8747616, 10934520, 14579360, 17495232, 21869040, 29158720, 43738080, 87476160]

約数ペア:

[(1, 87476160), (2, 43738080), (3, 29158720), (4, 21869040), (5, 17495232), (6, 14579360), (8, 10934520), (10, 8747616), (12, 7289680), (15, 5831744), (16, 5467260), (20, 4373808), (24, 3644840), (30, 2915872), (32, 2733630), (40, 2186904), (48, 1822420), (60, 1457936), (64, 1366815), (80, 1093452), (96, 911210), (120, 728968), (160, 546726), (192, 455605), (240, 364484), (320, 273363), (480, 182242), (960, 91121)]