7388010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1303}}^1$

素因数の和:1329

約数の個数: 80

約数和(自身を含む): 22720896

約数和(自身を除く): 15332886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1303, 1890, 2606, 2835, 3909, 5670, 6515, 7818, 9121, 11727, 13030, 18242, 19545, 23454, 27363, 35181, 39090, 45605, 54726, 58635, 70362, 82089, 91210, 105543, 117270, 136815, 164178, 175905, 211086, 246267, 273630, 351810, 410445, 492534, 527715, 738801, 820890, 1055430, 1231335, 1477602, 2462670, 3694005, 7388010]

約数ペア:

[(1, 7388010), (2, 3694005), (3, 2462670), (5, 1477602), (6, 1231335), (7, 1055430), (9, 820890), (10, 738801), (14, 527715), (15, 492534), (18, 410445), (21, 351810), (27, 273630), (30, 246267), (35, 211086), (42, 175905), (45, 164178), (54, 136815), (63, 117270), (70, 105543), (81, 91210), (90, 82089), (105, 70362), (126, 58635), (135, 54726), (162, 45605), (189, 39090), (210, 35181), (270, 27363), (315, 23454), (378, 19545), (405, 18242), (567, 13030), (630, 11727), (810, 9121), (945, 7818), (1134, 6515), (1303, 5670), (1890, 3909), (2606, 2835)]