45917640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127549}}^1$

素因数の和:127566

約数の個数: 48

約数和(自身を含む): 149233500

約数和(自身を除く): 103315860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 127549, 255098, 382647, 510196, 637745, 765294, 1020392, 1147941, 1275490, 1530588, 1913235, 2295882, 2550980, 3061176, 3826470, 4591764, 5101960, 5739705, 7652940, 9183528, 11479410, 15305880, 22958820, 45917640]

約数ペア:

[(1, 45917640), (2, 22958820), (3, 15305880), (4, 11479410), (5, 9183528), (6, 7652940), (8, 5739705), (9, 5101960), (10, 4591764), (12, 3826470), (15, 3061176), (18, 2550980), (20, 2295882), (24, 1913235), (30, 1530588), (36, 1275490), (40, 1147941), (45, 1020392), (60, 765294), (72, 637745), (90, 510196), (120, 382647), (180, 255098), (360, 127549)]