84018270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{400087}}^1$

素因数の和:400104

約数の個数: 32

約数和(自身を含む): 230450688

約数和(自身を除く): 146432418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 400087, 800174, 1200261, 2000435, 2400522, 2800609, 4000870, 5601218, 6001305, 8401827, 12002610, 14003045, 16803654, 28006090, 42009135, 84018270]

約数ペア:

[(1, 84018270), (2, 42009135), (3, 28006090), (5, 16803654), (6, 14003045), (7, 12002610), (10, 8401827), (14, 6001305), (15, 5601218), (21, 4000870), (30, 2800609), (35, 2400522), (42, 2000435), (70, 1200261), (105, 800174), (210, 400087)]