45238230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 76412970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1279, 1310, 1965, 2358, 2558, 3537, 3837, 3930, 5895, 6395, 7074, 7674, 11511, 11790, 12790, 17685, 19185, 23022, 34533, 35370, 38370, 57555, 69066, 115110, 167549, 172665, 335098, 345330, 502647, 837745, 1005294, 1507941, 1675490, 2513235, 3015882, 4523823, 5026470, 7539705, 9047646, 15079410, 22619115, 45238230]

約数ペア:

[(1, 45238230), (2, 22619115), (3, 15079410), (5, 9047646), (6, 7539705), (9, 5026470), (10, 4523823), (15, 3015882), (18, 2513235), (27, 1675490), (30, 1507941), (45, 1005294), (54, 837745), (90, 502647), (131, 345330), (135, 335098), (262, 172665), (270, 167549), (393, 115110), (655, 69066), (786, 57555), (1179, 38370), (1279, 35370), (1310, 34533), (1965, 23022), (2358, 19185), (2558, 17685), (3537, 12790), (3837, 11790), (3930, 11511), (5895, 7674), (6395, 7074)]