15048670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 19787810

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 719, 805, 910, 1438, 1495, 1610, 2093, 2990, 3595, 4186, 5033, 7190, 9347, 10066, 10465, 16537, 18694, 20930, 25165, 33074, 46735, 50330, 65429, 82685, 93470, 115759, 130858, 165370, 214981, 231518, 327145, 429962, 578795, 654290, 1074905, 1157590, 1504867, 2149810, 3009734, 7524335, 15048670]

約数ペア:

[(1, 15048670), (2, 7524335), (5, 3009734), (7, 2149810), (10, 1504867), (13, 1157590), (14, 1074905), (23, 654290), (26, 578795), (35, 429962), (46, 327145), (65, 231518), (70, 214981), (91, 165370), (115, 130858), (130, 115759), (161, 93470), (182, 82685), (230, 65429), (299, 50330), (322, 46735), (455, 33074), (598, 25165), (719, 20930), (805, 18694), (910, 16537), (1438, 10465), (1495, 10066), (1610, 9347), (2093, 7190), (2990, 5033), (3595, 4186)]