170591730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{21139}}^1$

素因数の和:21418

約数の個数: 32

約数和(自身を含む): 410961600

約数和(自身を除く): 240369870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 21139, 42278, 63417, 105695, 126834, 211390, 317085, 634170, 5686391, 11372782, 17059173, 28431955, 34118346, 56863910, 85295865, 170591730]

約数ペア:

[(1, 170591730), (2, 85295865), (3, 56863910), (5, 34118346), (6, 28431955), (10, 17059173), (15, 11372782), (30, 5686391), (269, 634170), (538, 317085), (807, 211390), (1345, 126834), (1614, 105695), (2690, 63417), (4035, 42278), (8070, 21139)]