53642340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{298013}}^1$

素因数の和:298028

約数の個数: 36

約数和(自身を含む): 162715644

約数和(自身を除く): 109073304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 298013, 596026, 894039, 1192052, 1490065, 1788078, 2682117, 2980130, 3576156, 4470195, 5364234, 5960260, 8940390, 10728468, 13410585, 17880780, 26821170, 53642340]

約数ペア:

[(1, 53642340), (2, 26821170), (3, 17880780), (4, 13410585), (5, 10728468), (6, 8940390), (9, 5960260), (10, 5364234), (12, 4470195), (15, 3576156), (18, 2980130), (20, 2682117), (30, 1788078), (36, 1490065), (45, 1192052), (60, 894039), (90, 596026), (180, 298013)]