66347130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71341}}^1$

素因数の和:71382

約数の個数: 32

約数和(自身を含む): 164371968

約数和(自身を除く): 98024838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 71341, 142682, 214023, 356705, 428046, 713410, 1070115, 2140230, 2211571, 4423142, 6634713, 11057855, 13269426, 22115710, 33173565, 66347130]

約数ペア:

[(1, 66347130), (2, 33173565), (3, 22115710), (5, 13269426), (6, 11057855), (10, 6634713), (15, 4423142), (30, 2211571), (31, 2140230), (62, 1070115), (93, 713410), (155, 428046), (186, 356705), (310, 214023), (465, 142682), (930, 71341)]