57784860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{15287}}^1$

素因数の和:15312

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 147685860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 15287, 30574, 45861, 61148, 76435, 91722, 107009, 137583, 152870, 183444, 214018, 229305, 275166, 305740, 321027, 412749, 428036, 458610, 535045, 550332, 642054, 687915, 825498, 917220, 963081, 1070090, 1284108, 1375830, 1605135, 1650996, 1926162, 2063745, 2140180, 2751660, 2889243, 3210270, 3852324, 4127490, 4815405, 5778486, 6420540, 8254980, 9630810, 11556972, 14446215, 19261620, 28892430, 57784860]

約数ペア:

[(1, 57784860), (2, 28892430), (3, 19261620), (4, 14446215), (5, 11556972), (6, 9630810), (7, 8254980), (9, 6420540), (10, 5778486), (12, 4815405), (14, 4127490), (15, 3852324), (18, 3210270), (20, 2889243), (21, 2751660), (27, 2140180), (28, 2063745), (30, 1926162), (35, 1650996), (36, 1605135), (42, 1375830), (45, 1284108), (54, 1070090), (60, 963081), (63, 917220), (70, 825498), (84, 687915), (90, 642054), (105, 550332), (108, 535045), (126, 458610), (135, 428036), (140, 412749), (180, 321027), (189, 305740), (210, 275166), (252, 229305), (270, 214018), (315, 183444), (378, 152870), (420, 137583), (540, 107009), (630, 91722), (756, 76435), (945, 61148), (1260, 45861), (1890, 30574), (3780, 15287)]