49529880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15287}}^1$

素因数の和:15310

約数の個数: 80

約数和(自身を含む): 166486320

約数和(自身を除く): 116956440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15287, 30574, 45861, 61148, 76435, 91722, 122296, 137583, 152870, 183444, 229305, 275166, 305740, 366888, 412749, 458610, 550332, 611480, 687915, 825498, 917220, 1100664, 1238247, 1375830, 1650996, 1834440, 2063745, 2476494, 2751660, 3301992, 4127490, 4952988, 5503320, 6191235, 8254980, 9905976, 12382470, 16509960, 24764940, 49529880]

約数ペア:

[(1, 49529880), (2, 24764940), (3, 16509960), (4, 12382470), (5, 9905976), (6, 8254980), (8, 6191235), (9, 5503320), (10, 4952988), (12, 4127490), (15, 3301992), (18, 2751660), (20, 2476494), (24, 2063745), (27, 1834440), (30, 1650996), (36, 1375830), (40, 1238247), (45, 1100664), (54, 917220), (60, 825498), (72, 687915), (81, 611480), (90, 550332), (108, 458610), (120, 412749), (135, 366888), (162, 305740), (180, 275166), (216, 229305), (270, 183444), (324, 152870), (360, 137583), (405, 122296), (540, 91722), (648, 76435), (810, 61148), (1080, 45861), (1620, 30574), (3240, 15287)]