70309080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65101}}^1$

素因数の和:65121

約数の個数: 64

約数和(自身を含む): 234367200

約数和(自身を除く): 164058120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65101, 130202, 195303, 260404, 325505, 390606, 520808, 585909, 651010, 781212, 976515, 1171818, 1302020, 1562424, 1757727, 1953030, 2343636, 2604040, 2929545, 3515454, 3906060, 4687272, 5859090, 7030908, 7812120, 8788635, 11718180, 14061816, 17577270, 23436360, 35154540, 70309080]

約数ペア:

[(1, 70309080), (2, 35154540), (3, 23436360), (4, 17577270), (5, 14061816), (6, 11718180), (8, 8788635), (9, 7812120), (10, 7030908), (12, 5859090), (15, 4687272), (18, 3906060), (20, 3515454), (24, 2929545), (27, 2604040), (30, 2343636), (36, 1953030), (40, 1757727), (45, 1562424), (54, 1302020), (60, 1171818), (72, 976515), (90, 781212), (108, 651010), (120, 585909), (135, 520808), (180, 390606), (216, 325505), (270, 260404), (360, 195303), (540, 130202), (1080, 65101)]