15694084270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{8539}}^1$

素因数の和:8761

約数の個数: 64

約数和(自身を含む): 30193067520

約数和(自身を除く): 14498983250

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 131, 230, 262, 305, 610, 655, 1310, 1403, 2806, 3013, 6026, 7015, 7991, 8539, 14030, 15065, 15982, 17078, 30130, 39955, 42695, 79910, 85390, 183793, 196397, 367586, 392794, 520879, 918965, 981985, 1041758, 1118609, 1837930, 1963970, 2237218, 2604395, 5208790, 5593045, 11186090, 11980217, 23960434, 25728007, 51456014, 59901085, 68235149, 119802170, 128640035, 136470298, 257280070, 341175745, 682351490, 1569408427, 3138816854, 7847042135, 15694084270]

約数ペア:

[(1, 15694084270), (2, 7847042135), (5, 3138816854), (10, 1569408427), (23, 682351490), (46, 341175745), (61, 257280070), (115, 136470298), (122, 128640035), (131, 119802170), (230, 68235149), (262, 59901085), (305, 51456014), (610, 25728007), (655, 23960434), (1310, 11980217), (1403, 11186090), (2806, 5593045), (3013, 5208790), (6026, 2604395), (7015, 2237218), (7991, 1963970), (8539, 1837930), (14030, 1118609), (15065, 1041758), (15982, 981985), (17078, 918965), (30130, 520879), (39955, 392794), (42695, 367586), (79910, 196397), (85390, 183793)]