1569484020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2012159}}^1$

素因数の和:2012184

約数の個数: 48

約数和(自身を含む): 4732600320

約数和(自身を除く): 3163116300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2012159, 4024318, 6036477, 8048636, 10060795, 12072954, 20121590, 24145908, 26158067, 30182385, 40243180, 52316134, 60364770, 78474201, 104632268, 120729540, 130790335, 156948402, 261580670, 313896804, 392371005, 523161340, 784742010, 1569484020]

約数ペア:

[(1, 1569484020), (2, 784742010), (3, 523161340), (4, 392371005), (5, 313896804), (6, 261580670), (10, 156948402), (12, 130790335), (13, 120729540), (15, 104632268), (20, 78474201), (26, 60364770), (30, 52316134), (39, 40243180), (52, 30182385), (60, 26158067), (65, 24145908), (78, 20121590), (130, 12072954), (156, 10060795), (195, 8048636), (260, 6036477), (390, 4024318), (780, 2012159)]