152372430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{241861}}^1$

素因数の和:241881

約数の個数: 48

約数和(自身を含む): 452765664

約数和(自身を除く): 300393234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 241861, 483722, 725583, 1209305, 1451166, 1693027, 2176749, 2418610, 3386054, 3627915, 4353498, 5079081, 7255830, 8465135, 10158162, 10883745, 15237243, 16930270, 21767490, 25395405, 30474486, 50790810, 76186215, 152372430]

約数ペア:

[(1, 152372430), (2, 76186215), (3, 50790810), (5, 30474486), (6, 25395405), (7, 21767490), (9, 16930270), (10, 15237243), (14, 10883745), (15, 10158162), (18, 8465135), (21, 7255830), (30, 5079081), (35, 4353498), (42, 3627915), (45, 3386054), (63, 2418610), (70, 2176749), (90, 1693027), (105, 1451166), (126, 1209305), (210, 725583), (315, 483722), (630, 241861)]