145775730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{45413}}^1$

素因数の和:45530

約数の個数: 32

約数和(自身を含む): 353139264

約数和(自身を除く): 207363534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 45413, 90826, 136239, 227065, 272478, 454130, 681195, 1362390, 4859191, 9718382, 14577573, 24295955, 29155146, 48591910, 72887865, 145775730]

約数ペア:

[(1, 145775730), (2, 72887865), (3, 48591910), (5, 29155146), (6, 24295955), (10, 14577573), (15, 9718382), (30, 4859191), (107, 1362390), (214, 681195), (321, 454130), (535, 272478), (642, 227065), (1070, 136239), (1605, 90826), (3210, 45413)]