131833020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10555

約数の個数: 96

約数和(自身を含む): 423924480

約数和(自身を除く): 292091460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 10513, 12540, 21026, 31539, 42052, 52565, 63078, 105130, 115643, 126156, 157695, 199747, 210260, 231286, 315390, 346929, 399494, 462572, 578215, 599241, 630780, 693858, 798988, 998735, 1156430, 1198482, 1387716, 1734645, 1997470, 2197217, 2312860, 2396964, 2996205, 3469290, 3994940, 4394434, 5992410, 6591651, 6938580, 8788868, 10986085, 11984820, 13183302, 21972170, 26366604, 32958255, 43944340, 65916510, 131833020]

約数ペア:

[(1, 131833020), (2, 65916510), (3, 43944340), (4, 32958255), (5, 26366604), (6, 21972170), (10, 13183302), (11, 11984820), (12, 10986085), (15, 8788868), (19, 6938580), (20, 6591651), (22, 5992410), (30, 4394434), (33, 3994940), (38, 3469290), (44, 2996205), (55, 2396964), (57, 2312860), (60, 2197217), (66, 1997470), (76, 1734645), (95, 1387716), (110, 1198482), (114, 1156430), (132, 998735), (165, 798988), (190, 693858), (209, 630780), (220, 599241), (228, 578215), (285, 462572), (330, 399494), (380, 346929), (418, 315390), (570, 231286), (627, 210260), (660, 199747), (836, 157695), (1045, 126156), (1140, 115643), (1254, 105130), (2090, 63078), (2508, 52565), (3135, 42052), (4180, 31539), (6270, 21026), (10513, 12540)]