87629760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30427}}^1$

素因数の和:30450

約数の個数: 84

約数和(自身を含む): 301419768

約数和(自身を除く): 213790008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30427, 60854, 91281, 121708, 152135, 182562, 243416, 273843, 304270, 365124, 456405, 486832, 547686, 608540, 730248, 912810, 973664, 1095372, 1217080, 1369215, 1460496, 1825620, 1947328, 2190744, 2434160, 2738430, 2920992, 3651240, 4381488, 4868320, 5476860, 5841984, 7302480, 8762976, 9736640, 10953720, 14604960, 17525952, 21907440, 29209920, 43814880, 87629760]

約数ペア:

[(1, 87629760), (2, 43814880), (3, 29209920), (4, 21907440), (5, 17525952), (6, 14604960), (8, 10953720), (9, 9736640), (10, 8762976), (12, 7302480), (15, 5841984), (16, 5476860), (18, 4868320), (20, 4381488), (24, 3651240), (30, 2920992), (32, 2738430), (36, 2434160), (40, 2190744), (45, 1947328), (48, 1825620), (60, 1460496), (64, 1369215), (72, 1217080), (80, 1095372), (90, 973664), (96, 912810), (120, 730248), (144, 608540), (160, 547686), (180, 486832), (192, 456405), (240, 365124), (288, 304270), (320, 273843), (360, 243416), (480, 182562), (576, 152135), (720, 121708), (960, 91281), (1440, 60854), (2880, 30427)]