101125830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1303}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 262886400

約数和(自身を除く): 161760570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1303, 1990, 2587, 2606, 2985, 3909, 5174, 5970, 6515, 7761, 7818, 12935, 13030, 15522, 16939, 19545, 25870, 33878, 38805, 39090, 50817, 77610, 84695, 101634, 169390, 254085, 259297, 508170, 518594, 777891, 1296485, 1555782, 2592970, 3370861, 3889455, 6741722, 7778910, 10112583, 16854305, 20225166, 33708610, 50562915, 101125830]

約数ペア:

[(1, 101125830), (2, 50562915), (3, 33708610), (5, 20225166), (6, 16854305), (10, 10112583), (13, 7778910), (15, 6741722), (26, 3889455), (30, 3370861), (39, 2592970), (65, 1555782), (78, 1296485), (130, 777891), (195, 518594), (199, 508170), (390, 259297), (398, 254085), (597, 169390), (995, 101634), (1194, 84695), (1303, 77610), (1990, 50817), (2587, 39090), (2606, 38805), (2985, 33878), (3909, 25870), (5174, 19545), (5970, 16939), (6515, 15522), (7761, 13030), (7818, 12935)]