47499120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1839

約数の個数: 120

約数和(自身を含む): 163921056

約数和(自身を除く): 116421936

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, 1783, 2220, 2664, 2960, 3330, 3566, 4440, 5328, 5349, 6660, 7132, 8880, 8915, 10698, 13320, 14264, 16047, 17830, 21396, 26640, 26745, 28528, 32094, 35660, 42792, 53490, 64188, 65971, 71320, 80235, 85584, 106980, 128376, 131942, 142640, 160470, 197913, 213960, 256752, 263884, 320940, 329855, 395826, 427920, 527768, 593739, 641880, 659710, 791652, 989565, 1055536, 1187478, 1283760, 1319420, 1583304, 1979130, 2374956, 2638840, 2968695, 3166608, 3958260, 4749912, 5277680, 5937390, 7916520, 9499824, 11874780, 15833040, 23749560, 47499120]

約数ペア:

[(1, 47499120), (2, 23749560), (3, 15833040), (4, 11874780), (5, 9499824), (6, 7916520), (8, 5937390), (9, 5277680), (10, 4749912), (12, 3958260), (15, 3166608), (16, 2968695), (18, 2638840), (20, 2374956), (24, 1979130), (30, 1583304), (36, 1319420), (37, 1283760), (40, 1187478), (45, 1055536), (48, 989565), (60, 791652), (72, 659710), (74, 641880), (80, 593739), (90, 527768), (111, 427920), (120, 395826), (144, 329855), (148, 320940), (180, 263884), (185, 256752), (222, 213960), (240, 197913), (296, 160470), (333, 142640), (360, 131942), (370, 128376), (444, 106980), (555, 85584), (592, 80235), (666, 71320), (720, 65971), (740, 64188), (888, 53490), (1110, 42792), (1332, 35660), (1480, 32094), (1665, 28528), (1776, 26745), (1783, 26640), (2220, 21396), (2664, 17830), (2960, 16047), (3330, 14264), (3566, 13320), (4440, 10698), (5328, 8915), (5349, 8880), (6660, 7132)]