25366938780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{27271}}^1$

素因数の和:27739

約数の個数: 96

約数和(自身を含む): 73123868160

約数和(自身を除く): 47756929380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 419, 444, 555, 740, 838, 1110, 1257, 1676, 2095, 2220, 2514, 4190, 5028, 6285, 8380, 12570, 15503, 25140, 27271, 31006, 46509, 54542, 62012, 77515, 81813, 93018, 109084, 136355, 155030, 163626, 186036, 232545, 272710, 310060, 327252, 409065, 465090, 545420, 818130, 930180, 1009027, 1636260, 2018054, 3027081, 4036108, 5045135, 6054162, 10090270, 11426549, 12108324, 15135405, 20180540, 22853098, 30270810, 34279647, 45706196, 57132745, 60541620, 68559294, 114265490, 137118588, 171398235, 228530980, 342796470, 422782313, 685592940, 845564626, 1268346939, 1691129252, 2113911565, 2536693878, 4227823130, 5073387756, 6341734695, 8455646260, 12683469390, 25366938780]

約数ペア:

[(1, 25366938780), (2, 12683469390), (3, 8455646260), (4, 6341734695), (5, 5073387756), (6, 4227823130), (10, 2536693878), (12, 2113911565), (15, 1691129252), (20, 1268346939), (30, 845564626), (37, 685592940), (60, 422782313), (74, 342796470), (111, 228530980), (148, 171398235), (185, 137118588), (222, 114265490), (370, 68559294), (419, 60541620), (444, 57132745), (555, 45706196), (740, 34279647), (838, 30270810), (1110, 22853098), (1257, 20180540), (1676, 15135405), (2095, 12108324), (2220, 11426549), (2514, 10090270), (4190, 6054162), (5028, 5045135), (6285, 4036108), (8380, 3027081), (12570, 2018054), (15503, 1636260), (25140, 1009027), (27271, 930180), (31006, 818130), (46509, 545420), (54542, 465090), (62012, 409065), (77515, 327252), (81813, 310060), (93018, 272710), (109084, 232545), (136355, 186036), (155030, 163626)]