38751000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{12917}}^1$

素因数の和:12941

約数の個数: 64

約数和(自身を含む): 120912480

約数和(自身を除く): 82161480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 12917, 25834, 38751, 51668, 64585, 77502, 103336, 129170, 155004, 193755, 258340, 310008, 322925, 387510, 516680, 645850, 775020, 968775, 1291700, 1550040, 1614625, 1937550, 2583400, 3229250, 3875100, 4843875, 6458500, 7750200, 9687750, 12917000, 19375500, 38751000]

約数ペア:

[(1, 38751000), (2, 19375500), (3, 12917000), (4, 9687750), (5, 7750200), (6, 6458500), (8, 4843875), (10, 3875100), (12, 3229250), (15, 2583400), (20, 1937550), (24, 1614625), (25, 1550040), (30, 1291700), (40, 968775), (50, 775020), (60, 645850), (75, 516680), (100, 387510), (120, 322925), (125, 310008), (150, 258340), (200, 193755), (250, 155004), (300, 129170), (375, 103336), (500, 77502), (600, 64585), (750, 51668), (1000, 38751), (1500, 25834), (3000, 12917)]