61154160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13446

約数の個数: 80

約数和(自身を含む): 199570560

約数和(自身を除く): 138416400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 13411, 26822, 40233, 53644, 67055, 80466, 107288, 134110, 160932, 201165, 214576, 254809, 268220, 321864, 402330, 509618, 536440, 643728, 764427, 804660, 1019236, 1072880, 1274045, 1528854, 1609320, 2038472, 2548090, 3057708, 3218640, 3822135, 4076944, 5096180, 6115416, 7644270, 10192360, 12230832, 15288540, 20384720, 30577080, 61154160]

約数ペア:

[(1, 61154160), (2, 30577080), (3, 20384720), (4, 15288540), (5, 12230832), (6, 10192360), (8, 7644270), (10, 6115416), (12, 5096180), (15, 4076944), (16, 3822135), (19, 3218640), (20, 3057708), (24, 2548090), (30, 2038472), (38, 1609320), (40, 1528854), (48, 1274045), (57, 1072880), (60, 1019236), (76, 804660), (80, 764427), (95, 643728), (114, 536440), (120, 509618), (152, 402330), (190, 321864), (228, 268220), (240, 254809), (285, 214576), (304, 201165), (380, 160932), (456, 134110), (570, 107288), (760, 80466), (912, 67055), (1140, 53644), (1520, 40233), (2280, 26822), (4560, 13411)]