85062720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{88607}}^1$

素因数の和:88627

約数の個数: 56

約数和(自身を含む): 270077184

約数和(自身を除く): 185014464

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, 88607, 177214, 265821, 354428, 443035, 531642, 708856, 886070, 1063284, 1329105, 1417712, 1772140, 2126568, 2658210, 2835424, 3544280, 4253136, 5316420, 5670848, 7088560, 8506272, 10632840, 14177120, 17012544, 21265680, 28354240, 42531360, 85062720]

約数ペア:

[(1, 85062720), (2, 42531360), (3, 28354240), (4, 21265680), (5, 17012544), (6, 14177120), (8, 10632840), (10, 8506272), (12, 7088560), (15, 5670848), (16, 5316420), (20, 4253136), (24, 3544280), (30, 2835424), (32, 2658210), (40, 2126568), (48, 1772140), (60, 1417712), (64, 1329105), (80, 1063284), (96, 886070), (120, 708856), (160, 531642), (192, 443035), (240, 354428), (320, 265821), (480, 177214), (960, 88607)]