75154660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 189423360

約数和(自身を除く): 114268700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 107, 116, 140, 145, 173, 203, 214, 290, 346, 406, 428, 535, 580, 692, 749, 812, 865, 1015, 1070, 1211, 1498, 1730, 2030, 2140, 2422, 2996, 3103, 3460, 3745, 4060, 4844, 5017, 6055, 6206, 7490, 10034, 12110, 12412, 14980, 15515, 18511, 20068, 21721, 24220, 25085, 31030, 35119, 37022, 43442, 50170, 62060, 70238, 74044, 86884, 92555, 100340, 108605, 129577, 140476, 175595, 185110, 217210, 259154, 351190, 370220, 434420, 518308, 536819, 647885, 702380, 1073638, 1295770, 2147276, 2591540, 2684095, 3757733, 5368190, 7515466, 10736380, 15030932, 18788665, 37577330, 75154660]

約数ペア:

[(1, 75154660), (2, 37577330), (4, 18788665), (5, 15030932), (7, 10736380), (10, 7515466), (14, 5368190), (20, 3757733), (28, 2684095), (29, 2591540), (35, 2147276), (58, 1295770), (70, 1073638), (107, 702380), (116, 647885), (140, 536819), (145, 518308), (173, 434420), (203, 370220), (214, 351190), (290, 259154), (346, 217210), (406, 185110), (428, 175595), (535, 140476), (580, 129577), (692, 108605), (749, 100340), (812, 92555), (865, 86884), (1015, 74044), (1070, 70238), (1211, 62060), (1498, 50170), (1730, 43442), (2030, 37022), (2140, 35119), (2422, 31030), (2996, 25085), (3103, 24220), (3460, 21721), (3745, 20068), (4060, 18511), (4844, 15515), (5017, 14980), (6055, 12412), (6206, 12110), (7490, 10034)]