7202430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 18982080

約数和(自身を除く): 11779650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1013, 1185, 1422, 2026, 2370, 3039, 3555, 5065, 6078, 7110, 9117, 10130, 15195, 18234, 30390, 45585, 80027, 91170, 160054, 240081, 400135, 480162, 720243, 800270, 1200405, 1440486, 2400810, 3601215, 7202430]

約数ペア:

[(1, 7202430), (2, 3601215), (3, 2400810), (5, 1440486), (6, 1200405), (9, 800270), (10, 720243), (15, 480162), (18, 400135), (30, 240081), (45, 160054), (79, 91170), (90, 80027), (158, 45585), (237, 30390), (395, 18234), (474, 15195), (711, 10130), (790, 9117), (1013, 7110), (1185, 6078), (1422, 5065), (2026, 3555), (2370, 3039)]