42038820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233549}}^1$

素因数の和:233564

約数の個数: 36

約数和(自身を含む): 127518300

約数和(自身を除く): 85479480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233549, 467098, 700647, 934196, 1167745, 1401294, 2101941, 2335490, 2802588, 3503235, 4203882, 4670980, 7006470, 8407764, 10509705, 14012940, 21019410, 42038820]

約数ペア:

[(1, 42038820), (2, 21019410), (3, 14012940), (4, 10509705), (5, 8407764), (6, 7006470), (9, 4670980), (10, 4203882), (12, 3503235), (15, 2802588), (18, 2335490), (20, 2101941), (30, 1401294), (36, 1167745), (45, 934196), (60, 700647), (90, 467098), (180, 233549)]