75551707890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{6899}}^1$

素因数の和:7632

約数の個数: 96

約数和(自身を含む): 197627040000

約数和(自身を除く): 122075332110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 449, 542, 813, 898, 1347, 1355, 1626, 2245, 2439, 2694, 2710, 4041, 4065, 4490, 4878, 6735, 6899, 8082, 8130, 12195, 13470, 13798, 20205, 20697, 24390, 34495, 40410, 41394, 62091, 68990, 103485, 121679, 124182, 206970, 243358, 310455, 365037, 608395, 620910, 730074, 1095111, 1216790, 1825185, 1869629, 2190222, 3097651, 3650370, 3739258, 5475555, 5608887, 6195302, 9292953, 9348145, 10951110, 11217774, 15488255, 16826661, 18585906, 18696290, 27878859, 28044435, 30976510, 33653322, 46464765, 55757718, 56088870, 84133305, 92929530, 139394295, 168266610, 278788590, 839463421, 1678926842, 2518390263, 4197317105, 5036780526, 7555170789, 8394634210, 12591951315, 15110341578, 25183902630, 37775853945, 75551707890]

約数ペア:

[(1, 75551707890), (2, 37775853945), (3, 25183902630), (5, 15110341578), (6, 12591951315), (9, 8394634210), (10, 7555170789), (15, 5036780526), (18, 4197317105), (30, 2518390263), (45, 1678926842), (90, 839463421), (271, 278788590), (449, 168266610), (542, 139394295), (813, 92929530), (898, 84133305), (1347, 56088870), (1355, 55757718), (1626, 46464765), (2245, 33653322), (2439, 30976510), (2694, 28044435), (2710, 27878859), (4041, 18696290), (4065, 18585906), (4490, 16826661), (4878, 15488255), (6735, 11217774), (6899, 10951110), (8082, 9348145), (8130, 9292953), (12195, 6195302), (13470, 5608887), (13798, 5475555), (20205, 3739258), (20697, 3650370), (24390, 3097651), (34495, 2190222), (40410, 1869629), (41394, 1825185), (62091, 1216790), (68990, 1095111), (103485, 730074), (121679, 620910), (124182, 608395), (206970, 365037), (243358, 310455)]