139093260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 400038912

約数和(自身を除く): 260945652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 103, 142, 206, 213, 284, 309, 317, 355, 412, 426, 515, 618, 634, 710, 852, 951, 1030, 1065, 1236, 1268, 1420, 1545, 1585, 1902, 2060, 2130, 3090, 3170, 3804, 4260, 4755, 6180, 6340, 7313, 9510, 14626, 19020, 21939, 22507, 29252, 32651, 36565, 43878, 45014, 65302, 67521, 73130, 87756, 90028, 97953, 109695, 112535, 130604, 135042, 146260, 163255, 195906, 219390, 225070, 270084, 326510, 337605, 391812, 438780, 450140, 489765, 653020, 675210, 979530, 1350420, 1959060, 2318221, 4636442, 6954663, 9272884, 11591105, 13909326, 23182210, 27818652, 34773315, 46364420, 69546630, 139093260]

約数ペア:

[(1, 139093260), (2, 69546630), (3, 46364420), (4, 34773315), (5, 27818652), (6, 23182210), (10, 13909326), (12, 11591105), (15, 9272884), (20, 6954663), (30, 4636442), (60, 2318221), (71, 1959060), (103, 1350420), (142, 979530), (206, 675210), (213, 653020), (284, 489765), (309, 450140), (317, 438780), (355, 391812), (412, 337605), (426, 326510), (515, 270084), (618, 225070), (634, 219390), (710, 195906), (852, 163255), (951, 146260), (1030, 135042), (1065, 130604), (1236, 112535), (1268, 109695), (1420, 97953), (1545, 90028), (1585, 87756), (1902, 73130), (2060, 67521), (2130, 65302), (3090, 45014), (3170, 43878), (3804, 36565), (4260, 32651), (4755, 29252), (6180, 22507), (6340, 21939), (7313, 19020), (9510, 14626)]