12538560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 112

約数和(自身を含む): 41001696

約数和(自身を除く): 28463136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 353, 370, 444, 480, 555, 592, 706, 740, 888, 960, 1059, 1110, 1184, 1412, 1480, 1765, 1776, 2118, 2220, 2368, 2824, 2960, 3530, 3552, 4236, 4440, 5295, 5648, 5920, 7060, 7104, 8472, 8880, 10590, 11296, 11840, 13061, 14120, 16944, 17760, 21180, 22592, 26122, 28240, 33888, 35520, 39183, 42360, 52244, 56480, 65305, 67776, 78366, 84720, 104488, 112960, 130610, 156732, 169440, 195915, 208976, 261220, 313464, 338880, 391830, 417952, 522440, 626928, 783660, 835904, 1044880, 1253856, 1567320, 2089760, 2507712, 3134640, 4179520, 6269280, 12538560]

約数ペア:

[(1, 12538560), (2, 6269280), (3, 4179520), (4, 3134640), (5, 2507712), (6, 2089760), (8, 1567320), (10, 1253856), (12, 1044880), (15, 835904), (16, 783660), (20, 626928), (24, 522440), (30, 417952), (32, 391830), (37, 338880), (40, 313464), (48, 261220), (60, 208976), (64, 195915), (74, 169440), (80, 156732), (96, 130610), (111, 112960), (120, 104488), (148, 84720), (160, 78366), (185, 67776), (192, 65305), (222, 56480), (240, 52244), (296, 42360), (320, 39183), (353, 35520), (370, 33888), (444, 28240), (480, 26122), (555, 22592), (592, 21180), (706, 17760), (740, 16944), (888, 14120), (960, 13061), (1059, 11840), (1110, 11296), (1184, 10590), (1412, 8880), (1480, 8472), (1765, 7104), (1776, 7060), (2118, 5920), (2220, 5648), (2368, 5295), (2824, 4440), (2960, 4236), (3530, 3552)]