30382290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{12503}}^1$

素因数の和:12525

約数の個数: 48

約数和(自身を含む): 81926208

約数和(自身を除く): 51543918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 12503, 25006, 37509, 62515, 75018, 112527, 125030, 187545, 225054, 337581, 375090, 562635, 675162, 1012743, 1125270, 1687905, 2025486, 3038229, 3375810, 5063715, 6076458, 10127430, 15191145, 30382290]

約数ペア:

[(1, 30382290), (2, 15191145), (3, 10127430), (5, 6076458), (6, 5063715), (9, 3375810), (10, 3038229), (15, 2025486), (18, 1687905), (27, 1125270), (30, 1012743), (45, 675162), (54, 562635), (81, 375090), (90, 337581), (135, 225054), (162, 187545), (243, 125030), (270, 112527), (405, 75018), (486, 62515), (810, 37509), (1215, 25006), (2430, 12503)]