7421160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61843}}^1$

素因数の和:61857

約数の個数: 32

約数和(自身を含む): 22263840

約数和(自身を除く): 14842680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 61843, 123686, 185529, 247372, 309215, 371058, 494744, 618430, 742116, 927645, 1236860, 1484232, 1855290, 2473720, 3710580, 7421160]

約数ペア:

[(1, 7421160), (2, 3710580), (3, 2473720), (4, 1855290), (5, 1484232), (6, 1236860), (8, 927645), (10, 742116), (12, 618430), (15, 494744), (20, 371058), (24, 309215), (30, 247372), (40, 185529), (60, 123686), (120, 61843)]