86113920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{44851}}^1$

素因数の和:44873

約数の個数: 64

約数和(自身を含む): 274494240

約数和(自身を除く): 188380320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 44851, 89702, 134553, 179404, 224255, 269106, 358808, 448510, 538212, 672765, 717616, 897020, 1076424, 1345530, 1435232, 1794040, 2152848, 2691060, 2870464, 3588080, 4305696, 5382120, 5740928, 7176160, 8611392, 10764240, 14352320, 17222784, 21528480, 28704640, 43056960, 86113920]

約数ペア:

[(1, 86113920), (2, 43056960), (3, 28704640), (4, 21528480), (5, 17222784), (6, 14352320), (8, 10764240), (10, 8611392), (12, 7176160), (15, 5740928), (16, 5382120), (20, 4305696), (24, 3588080), (30, 2870464), (32, 2691060), (40, 2152848), (48, 1794040), (60, 1435232), (64, 1345530), (80, 1076424), (96, 897020), (120, 717616), (128, 672765), (160, 538212), (192, 448510), (240, 358808), (320, 269106), (384, 224255), (480, 179404), (640, 134553), (960, 89702), (1920, 44851)]