88528680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{81971}}^1$

素因数の和:81991

約数の個数: 64

約数和(自身を含む): 295099200

約数和(自身を除く): 206570520

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, 81971, 163942, 245913, 327884, 409855, 491826, 655768, 737739, 819710, 983652, 1229565, 1475478, 1639420, 1967304, 2213217, 2459130, 2950956, 3278840, 3688695, 4426434, 4918260, 5901912, 7377390, 8852868, 9836520, 11066085, 14754780, 17705736, 22132170, 29509560, 44264340, 88528680]

約数ペア:

[(1, 88528680), (2, 44264340), (3, 29509560), (4, 22132170), (5, 17705736), (6, 14754780), (8, 11066085), (9, 9836520), (10, 8852868), (12, 7377390), (15, 5901912), (18, 4918260), (20, 4426434), (24, 3688695), (27, 3278840), (30, 2950956), (36, 2459130), (40, 2213217), (45, 1967304), (54, 1639420), (60, 1475478), (72, 1229565), (90, 983652), (108, 819710), (120, 737739), (135, 655768), (180, 491826), (216, 409855), (270, 327884), (360, 245913), (540, 163942), (1080, 81971)]