30376458

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{8929}}^1$

素因数の和:8953

約数の個数: 48

約数和(自身を含む): 78012480

約数和(自身を除く): 47636022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 8929, 17858, 26787, 53574, 62503, 80361, 125006, 160722, 187509, 241083, 375018, 482166, 562527, 723249, 1125054, 1446498, 1687581, 2169747, 3375162, 4339494, 5062743, 10125486, 15188229, 30376458]

約数ペア:

[(1, 30376458), (2, 15188229), (3, 10125486), (6, 5062743), (7, 4339494), (9, 3375162), (14, 2169747), (18, 1687581), (21, 1446498), (27, 1125054), (42, 723249), (54, 562527), (63, 482166), (81, 375018), (126, 241083), (162, 187509), (189, 160722), (243, 125006), (378, 80361), (486, 62503), (567, 53574), (1134, 26787), (1701, 17858), (3402, 8929)]