985810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2053771}}^1$

素因数の和:2053789

約数の個数: 48

約数和(自身を含む): 3105303264

約数和(自身を除く): 2119493184

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, 2053771, 4107542, 6161313, 8215084, 10268855, 12322626, 16430168, 20537710, 24645252, 30806565, 32860336, 41075420, 49290504, 61613130, 65720672, 82150840, 98581008, 123226260, 164301680, 197162016, 246452520, 328603360, 492905040, 985810080]

約数ペア:

[(1, 985810080), (2, 492905040), (3, 328603360), (4, 246452520), (5, 197162016), (6, 164301680), (8, 123226260), (10, 98581008), (12, 82150840), (15, 65720672), (16, 61613130), (20, 49290504), (24, 41075420), (30, 32860336), (32, 30806565), (40, 24645252), (48, 20537710), (60, 16430168), (80, 12322626), (96, 10268855), (120, 8215084), (160, 6161313), (240, 4107542), (480, 2053771)]