75960780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{3691}}^1$

素因数の和:3724

約数の個数: 96

約数和(自身を含む): 248102400

約数和(自身を除く): 172141620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 3691, 4116, 5145, 6860, 7382, 10290, 11073, 14764, 18455, 20580, 22146, 25837, 36910, 44292, 51674, 55365, 73820, 77511, 103348, 110730, 129185, 155022, 180859, 221460, 258370, 310044, 361718, 387555, 516740, 542577, 723436, 775110, 904295, 1085154, 1266013, 1550220, 1808590, 2170308, 2532026, 2712885, 3617180, 3798039, 5064052, 5425770, 6330065, 7596078, 10851540, 12660130, 15192156, 18990195, 25320260, 37980390, 75960780]

約数ペア:

[(1, 75960780), (2, 37980390), (3, 25320260), (4, 18990195), (5, 15192156), (6, 12660130), (7, 10851540), (10, 7596078), (12, 6330065), (14, 5425770), (15, 5064052), (20, 3798039), (21, 3617180), (28, 2712885), (30, 2532026), (35, 2170308), (42, 1808590), (49, 1550220), (60, 1266013), (70, 1085154), (84, 904295), (98, 775110), (105, 723436), (140, 542577), (147, 516740), (196, 387555), (210, 361718), (245, 310044), (294, 258370), (343, 221460), (420, 180859), (490, 155022), (588, 129185), (686, 110730), (735, 103348), (980, 77511), (1029, 73820), (1372, 55365), (1470, 51674), (1715, 44292), (2058, 36910), (2940, 25837), (3430, 22146), (3691, 20580), (4116, 18455), (5145, 14764), (6860, 11073), (7382, 10290)]