85010040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{78713}}^1$

素因数の和:78733

約数の個数: 64

約数和(自身を含む): 283370400

約数和(自身を除く): 198360360

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, 78713, 157426, 236139, 314852, 393565, 472278, 629704, 708417, 787130, 944556, 1180695, 1416834, 1574260, 1889112, 2125251, 2361390, 2833668, 3148520, 3542085, 4250502, 4722780, 5667336, 7084170, 8501004, 9445560, 10626255, 14168340, 17002008, 21252510, 28336680, 42505020, 85010040]

約数ペア:

[(1, 85010040), (2, 42505020), (3, 28336680), (4, 21252510), (5, 17002008), (6, 14168340), (8, 10626255), (9, 9445560), (10, 8501004), (12, 7084170), (15, 5667336), (18, 4722780), (20, 4250502), (24, 3542085), (27, 3148520), (30, 2833668), (36, 2361390), (40, 2125251), (45, 1889112), (54, 1574260), (60, 1416834), (72, 1180695), (90, 944556), (108, 787130), (120, 708417), (135, 629704), (180, 472278), (216, 393565), (270, 314852), (360, 236139), (540, 157426), (1080, 78713)]