137470590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25889}}^1$

素因数の和:25961

約数の個数: 48

約数和(自身を含む): 363495600

約数和(自身を除く): 226025010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 25889, 51778, 77667, 129445, 155334, 233001, 258890, 388335, 466002, 776670, 1165005, 1527451, 2330010, 3054902, 4582353, 7637255, 9164706, 13747059, 15274510, 22911765, 27494118, 45823530, 68735295, 137470590]

約数ペア:

[(1, 137470590), (2, 68735295), (3, 45823530), (5, 27494118), (6, 22911765), (9, 15274510), (10, 13747059), (15, 9164706), (18, 7637255), (30, 4582353), (45, 3054902), (59, 2330010), (90, 1527451), (118, 1165005), (177, 776670), (295, 466002), (354, 388335), (531, 258890), (590, 233001), (885, 155334), (1062, 129445), (1770, 77667), (2655, 51778), (5310, 25889)]