56506020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1567}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 158581248

約数和(自身を除く): 102075228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1567, 1803, 2404, 3005, 3134, 3606, 4701, 6010, 6268, 7212, 7835, 9015, 9402, 12020, 15670, 18030, 18804, 23505, 31340, 36060, 47010, 94020, 941767, 1883534, 2825301, 3767068, 4708835, 5650602, 9417670, 11301204, 14126505, 18835340, 28253010, 56506020]

約数ペア:

[(1, 56506020), (2, 28253010), (3, 18835340), (4, 14126505), (5, 11301204), (6, 9417670), (10, 5650602), (12, 4708835), (15, 3767068), (20, 2825301), (30, 1883534), (60, 941767), (601, 94020), (1202, 47010), (1567, 36060), (1803, 31340), (2404, 23505), (3005, 18804), (3134, 18030), (3606, 15670), (4701, 12020), (6010, 9402), (6268, 9015), (7212, 7835)]