86669760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{90281}}^1$

素因数の和:90301

約数の個数: 56

約数和(自身を含む): 275179536

約数和(自身を除く): 188509776

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, 90281, 180562, 270843, 361124, 451405, 541686, 722248, 902810, 1083372, 1354215, 1444496, 1805620, 2166744, 2708430, 2888992, 3611240, 4333488, 5416860, 5777984, 7222480, 8666976, 10833720, 14444960, 17333952, 21667440, 28889920, 43334880, 86669760]

約数ペア:

[(1, 86669760), (2, 43334880), (3, 28889920), (4, 21667440), (5, 17333952), (6, 14444960), (8, 10833720), (10, 8666976), (12, 7222480), (15, 5777984), (16, 5416860), (20, 4333488), (24, 3611240), (30, 2888992), (32, 2708430), (40, 2166744), (48, 1805620), (60, 1444496), (64, 1354215), (80, 1083372), (96, 902810), (120, 722248), (160, 541686), (192, 451405), (240, 361124), (320, 270843), (480, 180562), (960, 90281)]