300063840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{625133}}^1$

素因数の和:625151

約数の個数: 48

約数和(自身を含む): 945202608

約数和(自身を除く): 645138768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 625133, 1250266, 1875399, 2500532, 3125665, 3750798, 5001064, 6251330, 7501596, 9376995, 10002128, 12502660, 15003192, 18753990, 20004256, 25005320, 30006384, 37507980, 50010640, 60012768, 75015960, 100021280, 150031920, 300063840]

約数ペア:

[(1, 300063840), (2, 150031920), (3, 100021280), (4, 75015960), (5, 60012768), (6, 50010640), (8, 37507980), (10, 30006384), (12, 25005320), (15, 20004256), (16, 18753990), (20, 15003192), (24, 12502660), (30, 10002128), (32, 9376995), (40, 7501596), (48, 6251330), (60, 5001064), (80, 3750798), (96, 3125665), (120, 2500532), (160, 1875399), (240, 1250266), (480, 625133)]