61758960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15137}}^1$

素因数の和:15170

約数の個数: 80

約数和(自身を含む): 202728096

約数和(自身を除く): 140969136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 15137, 30274, 45411, 60548, 75685, 90822, 121096, 151370, 181644, 227055, 242192, 257329, 302740, 363288, 454110, 514658, 605480, 726576, 771987, 908220, 1029316, 1210960, 1286645, 1543974, 1816440, 2058632, 2573290, 3087948, 3632880, 3859935, 4117264, 5146580, 6175896, 7719870, 10293160, 12351792, 15439740, 20586320, 30879480, 61758960]

約数ペア:

[(1, 61758960), (2, 30879480), (3, 20586320), (4, 15439740), (5, 12351792), (6, 10293160), (8, 7719870), (10, 6175896), (12, 5146580), (15, 4117264), (16, 3859935), (17, 3632880), (20, 3087948), (24, 2573290), (30, 2058632), (34, 1816440), (40, 1543974), (48, 1286645), (51, 1210960), (60, 1029316), (68, 908220), (80, 771987), (85, 726576), (102, 605480), (120, 514658), (136, 454110), (170, 363288), (204, 302740), (240, 257329), (255, 242192), (272, 227055), (340, 181644), (408, 151370), (510, 121096), (680, 90822), (816, 75685), (1020, 60548), (1360, 45411), (2040, 30274), (4080, 15137)]