30453755520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15861331}}^1$

素因数の和:15861353

約数の個数: 64

約数和(自身を含む): 97071351840

約数和(自身を除く): 66617596320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 15861331, 31722662, 47583993, 63445324, 79306655, 95167986, 126890648, 158613310, 190335972, 237919965, 253781296, 317226620, 380671944, 475839930, 507562592, 634453240, 761343888, 951679860, 1015125184, 1268906480, 1522687776, 1903359720, 2030250368, 2537812960, 3045375552, 3806719440, 5075625920, 6090751104, 7613438880, 10151251840, 15226877760, 30453755520]

約数ペア:

[(1, 30453755520), (2, 15226877760), (3, 10151251840), (4, 7613438880), (5, 6090751104), (6, 5075625920), (8, 3806719440), (10, 3045375552), (12, 2537812960), (15, 2030250368), (16, 1903359720), (20, 1522687776), (24, 1268906480), (30, 1015125184), (32, 951679860), (40, 761343888), (48, 634453240), (60, 507562592), (64, 475839930), (80, 380671944), (96, 317226620), (120, 253781296), (128, 237919965), (160, 190335972), (192, 158613310), (240, 126890648), (320, 95167986), (384, 79306655), (480, 63445324), (640, 47583993), (960, 31722662), (1920, 15861331)]