1503710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1490050

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 269, 430, 538, 559, 1118, 1345, 2690, 2795, 3497, 5590, 6994, 11567, 17485, 23134, 34970, 57835, 115670, 150371, 300742, 751855, 1503710]

約数ペア:

[(1, 1503710), (2, 751855), (5, 300742), (10, 150371), (13, 115670), (26, 57835), (43, 34970), (65, 23134), (86, 17485), (130, 11567), (215, 6994), (269, 5590), (430, 3497), (538, 2795), (559, 2690), (1118, 1345)]