30047040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10433}}^1$

素因数の和:10456

約数の個数: 84

約数和(自身を含む): 103359204

約数和(自身を除く): 73312164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10433, 20866, 31299, 41732, 52165, 62598, 83464, 93897, 104330, 125196, 156495, 166928, 187794, 208660, 250392, 312990, 333856, 375588, 417320, 469485, 500784, 625980, 667712, 751176, 834640, 938970, 1001568, 1251960, 1502352, 1669280, 1877940, 2003136, 2503920, 3004704, 3338560, 3755880, 5007840, 6009408, 7511760, 10015680, 15023520, 30047040]

約数ペア:

[(1, 30047040), (2, 15023520), (3, 10015680), (4, 7511760), (5, 6009408), (6, 5007840), (8, 3755880), (9, 3338560), (10, 3004704), (12, 2503920), (15, 2003136), (16, 1877940), (18, 1669280), (20, 1502352), (24, 1251960), (30, 1001568), (32, 938970), (36, 834640), (40, 751176), (45, 667712), (48, 625980), (60, 500784), (64, 469485), (72, 417320), (80, 375588), (90, 333856), (96, 312990), (120, 250392), (144, 208660), (160, 187794), (180, 166928), (192, 156495), (240, 125196), (288, 104330), (320, 93897), (360, 83464), (480, 62598), (576, 52165), (720, 41732), (960, 31299), (1440, 20866), (2880, 10433)]