70494270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30517}}^1$

素因数の和:30545

約数の個数: 64

約数和(自身を含む): 210940416

約数和(自身を除く): 140446146

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 30517, 61034, 91551, 152585, 183102, 213619, 305170, 335687, 427238, 457755, 640857, 671374, 915510, 1007061, 1068095, 1281714, 1678435, 2014122, 2136190, 2349809, 3204285, 3356870, 4699618, 5035305, 6408570, 7049427, 10070610, 11749045, 14098854, 23498090, 35247135, 70494270]

約数ペア:

[(1, 70494270), (2, 35247135), (3, 23498090), (5, 14098854), (6, 11749045), (7, 10070610), (10, 7049427), (11, 6408570), (14, 5035305), (15, 4699618), (21, 3356870), (22, 3204285), (30, 2349809), (33, 2136190), (35, 2014122), (42, 1678435), (55, 1281714), (66, 1068095), (70, 1007061), (77, 915510), (105, 671374), (110, 640857), (154, 457755), (165, 427238), (210, 335687), (231, 305170), (330, 213619), (385, 183102), (462, 152585), (770, 91551), (1155, 61034), (2310, 30517)]