13305763140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{16979}}^1$

素因数の和:17381

約数の個数: 96

約数和(自身を含む): 38373713280

約数和(自身を除く): 25067950140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 353, 370, 444, 555, 706, 740, 1059, 1110, 1412, 1765, 2118, 2220, 3530, 4236, 5295, 7060, 10590, 13061, 16979, 21180, 26122, 33958, 39183, 50937, 52244, 65305, 67916, 78366, 84895, 101874, 130610, 156732, 169790, 195915, 203748, 254685, 261220, 339580, 391830, 509370, 628223, 783660, 1018740, 1256446, 1884669, 2512892, 3141115, 3769338, 5993587, 6282230, 7538676, 9423345, 11987174, 12564460, 17980761, 18846690, 23974348, 29967935, 35961522, 37693380, 59935870, 71923044, 89903805, 119871740, 179807610, 221762719, 359615220, 443525438, 665288157, 887050876, 1108813595, 1330576314, 2217627190, 2661152628, 3326440785, 4435254380, 6652881570, 13305763140]

約数ペア:

[(1, 13305763140), (2, 6652881570), (3, 4435254380), (4, 3326440785), (5, 2661152628), (6, 2217627190), (10, 1330576314), (12, 1108813595), (15, 887050876), (20, 665288157), (30, 443525438), (37, 359615220), (60, 221762719), (74, 179807610), (111, 119871740), (148, 89903805), (185, 71923044), (222, 59935870), (353, 37693380), (370, 35961522), (444, 29967935), (555, 23974348), (706, 18846690), (740, 17980761), (1059, 12564460), (1110, 11987174), (1412, 9423345), (1765, 7538676), (2118, 6282230), (2220, 5993587), (3530, 3769338), (4236, 3141115), (5295, 2512892), (7060, 1884669), (10590, 1256446), (13061, 1018740), (16979, 783660), (21180, 628223), (26122, 509370), (33958, 391830), (39183, 339580), (50937, 261220), (52244, 254685), (65305, 203748), (67916, 195915), (78366, 169790), (84895, 156732), (101874, 130610)]