75409860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2341

約数の個数: 96

約数和(自身を含む): 230025600

約数和(自身を除く): 154615740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 2204, 2281, 2755, 3306, 4562, 5510, 6612, 6843, 8265, 9124, 11020, 11405, 13686, 16530, 22810, 27372, 33060, 34215, 43339, 45620, 66149, 68430, 86678, 130017, 132298, 136860, 173356, 198447, 216695, 260034, 264596, 330745, 396894, 433390, 520068, 650085, 661490, 793788, 866780, 992235, 1256831, 1300170, 1322980, 1984470, 2513662, 2600340, 3770493, 3968940, 5027324, 6284155, 7540986, 12568310, 15081972, 18852465, 25136620, 37704930, 75409860]

約数ペア:

[(1, 75409860), (2, 37704930), (3, 25136620), (4, 18852465), (5, 15081972), (6, 12568310), (10, 7540986), (12, 6284155), (15, 5027324), (19, 3968940), (20, 3770493), (29, 2600340), (30, 2513662), (38, 1984470), (57, 1322980), (58, 1300170), (60, 1256831), (76, 992235), (87, 866780), (95, 793788), (114, 661490), (116, 650085), (145, 520068), (174, 433390), (190, 396894), (228, 330745), (285, 264596), (290, 260034), (348, 216695), (380, 198447), (435, 173356), (551, 136860), (570, 132298), (580, 130017), (870, 86678), (1102, 68430), (1140, 66149), (1653, 45620), (1740, 43339), (2204, 34215), (2281, 33060), (2755, 27372), (3306, 22810), (4562, 16530), (5510, 13686), (6612, 11405), (6843, 11020), (8265, 9124)]