15707730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1787}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 37848384

約数和(自身を除く): 22140654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 1787, 2930, 3574, 4395, 5361, 8790, 8935, 10722, 17870, 26805, 53610, 523591, 1047182, 1570773, 2617955, 3141546, 5235910, 7853865, 15707730]

約数ペア:

[(1, 15707730), (2, 7853865), (3, 5235910), (5, 3141546), (6, 2617955), (10, 1570773), (15, 1047182), (30, 523591), (293, 53610), (586, 26805), (879, 17870), (1465, 10722), (1758, 8935), (1787, 8790), (2930, 5361), (3574, 4395)]