239923080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{222151}}^1$

素因数の和:222171

約数の個数: 64

約数和(自身を含む): 799747200

約数和(自身を除く): 559824120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 222151, 444302, 666453, 888604, 1110755, 1332906, 1777208, 1999359, 2221510, 2665812, 3332265, 3998718, 4443020, 5331624, 5998077, 6664530, 7997436, 8886040, 9996795, 11996154, 13329060, 15994872, 19993590, 23992308, 26658120, 29990385, 39987180, 47984616, 59980770, 79974360, 119961540, 239923080]

約数ペア:

[(1, 239923080), (2, 119961540), (3, 79974360), (4, 59980770), (5, 47984616), (6, 39987180), (8, 29990385), (9, 26658120), (10, 23992308), (12, 19993590), (15, 15994872), (18, 13329060), (20, 11996154), (24, 9996795), (27, 8886040), (30, 7997436), (36, 6664530), (40, 5998077), (45, 5331624), (54, 4443020), (60, 3998718), (72, 3332265), (90, 2665812), (108, 2221510), (120, 1999359), (135, 1777208), (180, 1332906), (216, 1110755), (270, 888604), (360, 666453), (540, 444302), (1080, 222151)]