3134640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 10008288

約数和(自身を除く): 6873648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 353, 370, 444, 555, 592, 706, 740, 888, 1059, 1110, 1412, 1480, 1765, 1776, 2118, 2220, 2824, 2960, 3530, 4236, 4440, 5295, 5648, 7060, 8472, 8880, 10590, 13061, 14120, 16944, 21180, 26122, 28240, 39183, 42360, 52244, 65305, 78366, 84720, 104488, 130610, 156732, 195915, 208976, 261220, 313464, 391830, 522440, 626928, 783660, 1044880, 1567320, 3134640]

約数ペア:

[(1, 3134640), (2, 1567320), (3, 1044880), (4, 783660), (5, 626928), (6, 522440), (8, 391830), (10, 313464), (12, 261220), (15, 208976), (16, 195915), (20, 156732), (24, 130610), (30, 104488), (37, 84720), (40, 78366), (48, 65305), (60, 52244), (74, 42360), (80, 39183), (111, 28240), (120, 26122), (148, 21180), (185, 16944), (222, 14120), (240, 13061), (296, 10590), (353, 8880), (370, 8472), (444, 7060), (555, 5648), (592, 5295), (706, 4440), (740, 4236), (888, 3530), (1059, 2960), (1110, 2824), (1412, 2220), (1480, 2118), (1765, 1776)]