357130230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:2981

約数の個数: 64

約数和(自身を含む): 891537408

約数和(自身を除く): 534407178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 310, 411, 465, 685, 822, 930, 1370, 2055, 2803, 4110, 4247, 5606, 8409, 8494, 12741, 14015, 16818, 21235, 25482, 28030, 42045, 42470, 63705, 84090, 86893, 127410, 173786, 260679, 384011, 434465, 521358, 768022, 868930, 1152033, 1303395, 1920055, 2304066, 2606790, 3840110, 5760165, 11520330, 11904341, 23808682, 35713023, 59521705, 71426046, 119043410, 178565115, 357130230]

約数ペア:

[(1, 357130230), (2, 178565115), (3, 119043410), (5, 71426046), (6, 59521705), (10, 35713023), (15, 23808682), (30, 11904341), (31, 11520330), (62, 5760165), (93, 3840110), (137, 2606790), (155, 2304066), (186, 1920055), (274, 1303395), (310, 1152033), (411, 868930), (465, 768022), (685, 521358), (822, 434465), (930, 384011), (1370, 260679), (2055, 173786), (2803, 127410), (4110, 86893), (4247, 84090), (5606, 63705), (8409, 42470), (8494, 42045), (12741, 28030), (14015, 25482), (16818, 21235)]