42025860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233477}}^1$

素因数の和:233492

約数の個数: 36

約数和(自身を含む): 127478988

約数和(自身を除く): 85453128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233477, 466954, 700431, 933908, 1167385, 1400862, 2101293, 2334770, 2801724, 3502155, 4202586, 4669540, 7004310, 8405172, 10506465, 14008620, 21012930, 42025860]

約数ペア:

[(1, 42025860), (2, 21012930), (3, 14008620), (4, 10506465), (5, 8405172), (6, 7004310), (9, 4669540), (10, 4202586), (12, 3502155), (15, 2801724), (18, 2334770), (20, 2101293), (30, 1400862), (36, 1167385), (45, 933908), (60, 700431), (90, 466954), (180, 233477)]