69842070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25033}}^1$

素因数の和:25077

約数の個数: 48

約数和(自身を含む): 187454592

約数和(自身を除く): 117612522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 25033, 50066, 75099, 125165, 150198, 225297, 250330, 375495, 450594, 750990, 776023, 1126485, 1552046, 2252970, 2328069, 3880115, 4656138, 6984207, 7760230, 11640345, 13968414, 23280690, 34921035, 69842070]

約数ペア:

[(1, 69842070), (2, 34921035), (3, 23280690), (5, 13968414), (6, 11640345), (9, 7760230), (10, 6984207), (15, 4656138), (18, 3880115), (30, 2328069), (31, 2252970), (45, 1552046), (62, 1126485), (90, 776023), (93, 750990), (155, 450594), (186, 375495), (279, 250330), (310, 225297), (465, 150198), (558, 125165), (930, 75099), (1395, 50066), (2790, 25033)]