102915240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1427}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 309476160

約数和(自身を除く): 206560920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1427, 1803, 2404, 2854, 3005, 3606, 4281, 4808, 5708, 6010, 7135, 7212, 8562, 9015, 11416, 12020, 14270, 14424, 17124, 18030, 21405, 24040, 28540, 34248, 36060, 42810, 57080, 72120, 85620, 171240, 857627, 1715254, 2572881, 3430508, 4288135, 5145762, 6861016, 8576270, 10291524, 12864405, 17152540, 20583048, 25728810, 34305080, 51457620, 102915240]

約数ペア:

[(1, 102915240), (2, 51457620), (3, 34305080), (4, 25728810), (5, 20583048), (6, 17152540), (8, 12864405), (10, 10291524), (12, 8576270), (15, 6861016), (20, 5145762), (24, 4288135), (30, 3430508), (40, 2572881), (60, 1715254), (120, 857627), (601, 171240), (1202, 85620), (1427, 72120), (1803, 57080), (2404, 42810), (2854, 36060), (3005, 34248), (3606, 28540), (4281, 24040), (4808, 21405), (5708, 18030), (6010, 17124), (7135, 14424), (7212, 14270), (8562, 12020), (9015, 11416)]