83054580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6429

約数の個数: 96

約数和(自身を含む): 274391040

約数和(自身を除く): 191336460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6379, 6510, 12758, 13020, 19137, 25516, 31895, 38274, 44653, 63790, 76548, 89306, 95685, 127580, 133959, 178612, 191370, 197749, 223265, 267918, 382740, 395498, 446530, 535836, 593247, 669795, 790996, 893060, 988745, 1186494, 1339590, 1384243, 1977490, 2372988, 2679180, 2768486, 2966235, 3954980, 4152729, 5536972, 5932470, 6921215, 8305458, 11864940, 13842430, 16610916, 20763645, 27684860, 41527290, 83054580]

約数ペア:

[(1, 83054580), (2, 41527290), (3, 27684860), (4, 20763645), (5, 16610916), (6, 13842430), (7, 11864940), (10, 8305458), (12, 6921215), (14, 5932470), (15, 5536972), (20, 4152729), (21, 3954980), (28, 2966235), (30, 2768486), (31, 2679180), (35, 2372988), (42, 1977490), (60, 1384243), (62, 1339590), (70, 1186494), (84, 988745), (93, 893060), (105, 790996), (124, 669795), (140, 593247), (155, 535836), (186, 446530), (210, 395498), (217, 382740), (310, 267918), (372, 223265), (420, 197749), (434, 191370), (465, 178612), (620, 133959), (651, 127580), (868, 95685), (930, 89306), (1085, 76548), (1302, 63790), (1860, 44653), (2170, 38274), (2604, 31895), (3255, 25516), (4340, 19137), (6379, 13020), (6510, 12758)]