1906970040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{588571}}^1$

素因数の和:588594

約数の個数: 80

約数和(自身を含む): 6409549080

約数和(自身を除く): 4502579040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 588571, 1177142, 1765713, 2354284, 2942855, 3531426, 4708568, 5297139, 5885710, 7062852, 8828565, 10594278, 11771420, 14125704, 15891417, 17657130, 21188556, 23542840, 26485695, 31782834, 35314260, 42377112, 47674251, 52971390, 63565668, 70628520, 79457085, 95348502, 105942780, 127131336, 158914170, 190697004, 211885560, 238371255, 317828340, 381394008, 476742510, 635656680, 953485020, 1906970040]

約数ペア:

[(1, 1906970040), (2, 953485020), (3, 635656680), (4, 476742510), (5, 381394008), (6, 317828340), (8, 238371255), (9, 211885560), (10, 190697004), (12, 158914170), (15, 127131336), (18, 105942780), (20, 95348502), (24, 79457085), (27, 70628520), (30, 63565668), (36, 52971390), (40, 47674251), (45, 42377112), (54, 35314260), (60, 31782834), (72, 26485695), (81, 23542840), (90, 21188556), (108, 17657130), (120, 15891417), (135, 14125704), (162, 11771420), (180, 10594278), (216, 8828565), (270, 7062852), (324, 5885710), (360, 5297139), (405, 4708568), (540, 3531426), (648, 2942855), (810, 2354284), (1080, 1765713), (1620, 1177142), (3240, 588571)]