29692620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 90535536

約数和(自身を除く): 60842916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 563, 586, 879, 1126, 1172, 1465, 1689, 1758, 2252, 2637, 2815, 2930, 3378, 3516, 4395, 5067, 5274, 5630, 5860, 6756, 8445, 8790, 10134, 10548, 11260, 13185, 16890, 17580, 20268, 25335, 26370, 33780, 50670, 52740, 101340, 164959, 329918, 494877, 659836, 824795, 989754, 1484631, 1649590, 1979508, 2474385, 2969262, 3299180, 4948770, 5938524, 7423155, 9897540, 14846310, 29692620]

約数ペア:

[(1, 29692620), (2, 14846310), (3, 9897540), (4, 7423155), (5, 5938524), (6, 4948770), (9, 3299180), (10, 2969262), (12, 2474385), (15, 1979508), (18, 1649590), (20, 1484631), (30, 989754), (36, 824795), (45, 659836), (60, 494877), (90, 329918), (180, 164959), (293, 101340), (563, 52740), (586, 50670), (879, 33780), (1126, 26370), (1172, 25335), (1465, 20268), (1689, 17580), (1758, 16890), (2252, 13185), (2637, 11260), (2815, 10548), (2930, 10134), (3378, 8790), (3516, 8445), (4395, 6756), (5067, 5860), (5274, 5630)]