27202320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37781}}^1$

素因数の和:37800

約数の個数: 60

約数和(自身を含む): 91356876

約数和(自身を除く): 64154556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37781, 75562, 113343, 151124, 188905, 226686, 302248, 340029, 377810, 453372, 566715, 604496, 680058, 755620, 906744, 1133430, 1360116, 1511240, 1700145, 1813488, 2266860, 2720232, 3022480, 3400290, 4533720, 5440464, 6800580, 9067440, 13601160, 27202320]

約数ペア:

[(1, 27202320), (2, 13601160), (3, 9067440), (4, 6800580), (5, 5440464), (6, 4533720), (8, 3400290), (9, 3022480), (10, 2720232), (12, 2266860), (15, 1813488), (16, 1700145), (18, 1511240), (20, 1360116), (24, 1133430), (30, 906744), (36, 755620), (40, 680058), (45, 604496), (48, 566715), (60, 453372), (72, 377810), (80, 340029), (90, 302248), (120, 226686), (144, 188905), (180, 151124), (240, 113343), (360, 75562), (720, 37781)]