453355680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{944491}}^1$

素因数の和:944509

約数の個数: 48

約数和(自身を含む): 1428071904

約数和(自身を除く): 974716224

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, 944491, 1888982, 2833473, 3777964, 4722455, 5666946, 7555928, 9444910, 11333892, 14167365, 15111856, 18889820, 22667784, 28334730, 30223712, 37779640, 45335568, 56669460, 75559280, 90671136, 113338920, 151118560, 226677840, 453355680]

約数ペア:

[(1, 453355680), (2, 226677840), (3, 151118560), (4, 113338920), (5, 90671136), (6, 75559280), (8, 56669460), (10, 45335568), (12, 37779640), (15, 30223712), (16, 28334730), (20, 22667784), (24, 18889820), (30, 15111856), (32, 14167365), (40, 11333892), (48, 9444910), (60, 7555928), (80, 5666946), (96, 4722455), (120, 3777964), (160, 2833473), (240, 1888982), (480, 944491)]