148090590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^2$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 393920280

約数和(自身を除く): 245829690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 167, 177, 295, 334, 354, 501, 531, 590, 835, 885, 1002, 1062, 1503, 1670, 1770, 2505, 2655, 3006, 5010, 5310, 7515, 9853, 15030, 19706, 27889, 29559, 49265, 55778, 59118, 83667, 88677, 98530, 139445, 147795, 167334, 177354, 251001, 278890, 295590, 418335, 443385, 502002, 836670, 886770, 1255005, 1645451, 2510010, 3290902, 4936353, 8227255, 9872706, 14809059, 16454510, 24681765, 29618118, 49363530, 74045295, 148090590]

約数ペア:

[(1, 148090590), (2, 74045295), (3, 49363530), (5, 29618118), (6, 24681765), (9, 16454510), (10, 14809059), (15, 9872706), (18, 8227255), (30, 4936353), (45, 3290902), (59, 2510010), (90, 1645451), (118, 1255005), (167, 886770), (177, 836670), (295, 502002), (334, 443385), (354, 418335), (501, 295590), (531, 278890), (590, 251001), (835, 177354), (885, 167334), (1002, 147795), (1062, 139445), (1503, 98530), (1670, 88677), (1770, 83667), (2505, 59118), (2655, 55778), (3006, 49265), (5010, 29559), (5310, 27889), (7515, 19706), (9853, 15030)]