130630284

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{40771}}^1$

素因数の和:40870

約数の個数: 36

約数和(自身を含む): 333922680

約数和(自身を除く): 203292396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 40771, 81542, 122313, 163084, 244626, 366939, 489252, 733878, 1467756, 3628619, 7257238, 10885857, 14514476, 21771714, 32657571, 43543428, 65315142, 130630284]

約数ペア:

[(1, 130630284), (2, 65315142), (3, 43543428), (4, 32657571), (6, 21771714), (9, 14514476), (12, 10885857), (18, 7257238), (36, 3628619), (89, 1467756), (178, 733878), (267, 489252), (356, 366939), (534, 244626), (801, 163084), (1068, 122313), (1602, 81542), (3204, 40771)]