56961270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1627}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 148571280

約数和(自身を除く): 91610010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1627, 1945, 2334, 3254, 3501, 3890, 4881, 5835, 7002, 8135, 9762, 11670, 14643, 16270, 17505, 24405, 29286, 35010, 48810, 73215, 146430, 632903, 1265806, 1898709, 3164515, 3797418, 5696127, 6329030, 9493545, 11392254, 18987090, 28480635, 56961270]

約数ペア:

[(1, 56961270), (2, 28480635), (3, 18987090), (5, 11392254), (6, 9493545), (9, 6329030), (10, 5696127), (15, 3797418), (18, 3164515), (30, 1898709), (45, 1265806), (90, 632903), (389, 146430), (778, 73215), (1167, 48810), (1627, 35010), (1945, 29286), (2334, 24405), (3254, 17505), (3501, 16270), (3890, 14643), (4881, 11670), (5835, 9762), (7002, 8135)]