1874002590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4889}}^1\times {\mathrm{4259}}^1$

素因数の和:9161

約数の個数: 48

約数和(自身を含む): 4874547600

約数和(自身を除く): 3000545010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4259, 4889, 8518, 9778, 12777, 14667, 21295, 24445, 25554, 29334, 38331, 42590, 44001, 48890, 63885, 73335, 76662, 88002, 127770, 146670, 191655, 220005, 383310, 440010, 20822251, 41644502, 62466753, 104111255, 124933506, 187400259, 208222510, 312333765, 374800518, 624667530, 937001295, 1874002590]

約数ペア:

[(1, 1874002590), (2, 937001295), (3, 624667530), (5, 374800518), (6, 312333765), (9, 208222510), (10, 187400259), (15, 124933506), (18, 104111255), (30, 62466753), (45, 41644502), (90, 20822251), (4259, 440010), (4889, 383310), (8518, 220005), (9778, 191655), (12777, 146670), (14667, 127770), (21295, 88002), (24445, 76662), (25554, 73335), (29334, 63885), (38331, 48890), (42590, 44001)]