50003280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 120

約数和(自身を含む): 172558152

約数和(自身を除く): 122554872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 1877, 2220, 2664, 2960, 3330, 3754, 4440, 5328, 5631, 6660, 7508, 8880, 9385, 11262, 13320, 15016, 16893, 18770, 22524, 26640, 28155, 30032, 33786, 37540, 45048, 56310, 67572, 69449, 75080, 84465, 90096, 112620, 135144, 138898, 150160, 168930, 208347, 225240, 270288, 277796, 337860, 347245, 416694, 450480, 555592, 625041, 675720, 694490, 833388, 1041735, 1111184, 1250082, 1351440, 1388980, 1666776, 2083470, 2500164, 2777960, 3125205, 3333552, 4166940, 5000328, 5555920, 6250410, 8333880, 10000656, 12500820, 16667760, 25001640, 50003280]

約数ペア:

[(1, 50003280), (2, 25001640), (3, 16667760), (4, 12500820), (5, 10000656), (6, 8333880), (8, 6250410), (9, 5555920), (10, 5000328), (12, 4166940), (15, 3333552), (16, 3125205), (18, 2777960), (20, 2500164), (24, 2083470), (30, 1666776), (36, 1388980), (37, 1351440), (40, 1250082), (45, 1111184), (48, 1041735), (60, 833388), (72, 694490), (74, 675720), (80, 625041), (90, 555592), (111, 450480), (120, 416694), (144, 347245), (148, 337860), (180, 277796), (185, 270288), (222, 225240), (240, 208347), (296, 168930), (333, 150160), (360, 138898), (370, 135144), (444, 112620), (555, 90096), (592, 84465), (666, 75080), (720, 69449), (740, 67572), (888, 56310), (1110, 45048), (1332, 37540), (1480, 33786), (1665, 30032), (1776, 28155), (1877, 26640), (2220, 22524), (2664, 18770), (2960, 16893), (3330, 15016), (3754, 13320), (4440, 11262), (5328, 9385), (5631, 8880), (6660, 7508)]