180179928

素因数分解:

$2^3\times 3^2\times {\mathrm{1567}}^1\times {\mathrm{1597}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 488604480

約数和(自身を除く): 308424552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1567, 1597, 3134, 3194, 4701, 4791, 6268, 6388, 9402, 9582, 12536, 12776, 14103, 14373, 18804, 19164, 28206, 28746, 37608, 38328, 56412, 57492, 112824, 114984, 2502499, 5004998, 7507497, 10009996, 15014994, 20019992, 22522491, 30029988, 45044982, 60059976, 90089964, 180179928]

約数ペア:

[(1, 180179928), (2, 90089964), (3, 60059976), (4, 45044982), (6, 30029988), (8, 22522491), (9, 20019992), (12, 15014994), (18, 10009996), (24, 7507497), (36, 5004998), (72, 2502499), (1567, 114984), (1597, 112824), (3134, 57492), (3194, 56412), (4701, 38328), (4791, 37608), (6268, 28746), (6388, 28206), (9402, 19164), (9582, 18804), (12536, 14373), (12776, 14103)]