12942409725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{7687}}^1$

素因数の和:8779

約数の個数: 72

約数和(自身を含む): 26521139840

約数和(自身を除く): 13578730115

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1069, 1575, 3207, 5345, 7483, 7687, 9621, 16035, 22449, 23061, 26725, 37415, 38435, 48105, 53809, 67347, 69183, 80175, 112245, 115305, 161427, 187075, 192175, 240525, 269045, 336735, 345915, 484281, 561225, 576525, 807135, 1345225, 1683675, 1729575, 2421405, 4035675, 8217403, 12107025, 24652209, 41087015, 57521821, 73956627, 123261045, 172565463, 205435075, 287609105, 369783135, 517696389, 616305225, 862827315, 1438045525, 1848915675, 2588481945, 4314136575, 12942409725]

約数ペア:

[(1, 12942409725), (3, 4314136575), (5, 2588481945), (7, 1848915675), (9, 1438045525), (15, 862827315), (21, 616305225), (25, 517696389), (35, 369783135), (45, 287609105), (63, 205435075), (75, 172565463), (105, 123261045), (175, 73956627), (225, 57521821), (315, 41087015), (525, 24652209), (1069, 12107025), (1575, 8217403), (3207, 4035675), (5345, 2421405), (7483, 1729575), (7687, 1683675), (9621, 1345225), (16035, 807135), (22449, 576525), (23061, 561225), (26725, 484281), (37415, 345915), (38435, 336735), (48105, 269045), (53809, 240525), (67347, 192175), (69183, 187075), (80175, 161427), (112245, 115305)]