50991660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 160574400

約数和(自身を除く): 109582740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1061, 1068, 1335, 1602, 1780, 2122, 2403, 2670, 3183, 3204, 4005, 4244, 4806, 5305, 5340, 6366, 8010, 9549, 9612, 10610, 12015, 12732, 15915, 16020, 19098, 21220, 24030, 28647, 31830, 38196, 47745, 48060, 57294, 63660, 94429, 95490, 114588, 143235, 188858, 190980, 283287, 286470, 377716, 472145, 566574, 572940, 849861, 944290, 1133148, 1416435, 1699722, 1888580, 2549583, 2832870, 3399444, 4249305, 5099166, 5665740, 8498610, 10198332, 12747915, 16997220, 25495830, 50991660]

約数ペア:

[(1, 50991660), (2, 25495830), (3, 16997220), (4, 12747915), (5, 10198332), (6, 8498610), (9, 5665740), (10, 5099166), (12, 4249305), (15, 3399444), (18, 2832870), (20, 2549583), (27, 1888580), (30, 1699722), (36, 1416435), (45, 1133148), (54, 944290), (60, 849861), (89, 572940), (90, 566574), (108, 472145), (135, 377716), (178, 286470), (180, 283287), (267, 190980), (270, 188858), (356, 143235), (445, 114588), (534, 95490), (540, 94429), (801, 63660), (890, 57294), (1061, 48060), (1068, 47745), (1335, 38196), (1602, 31830), (1780, 28647), (2122, 24030), (2403, 21220), (2670, 19098), (3183, 16020), (3204, 15915), (4005, 12732), (4244, 12015), (4806, 10610), (5305, 9612), (5340, 9549), (6366, 8010)]