49446630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2089}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 129111840

約数和(自身を除く): 79665210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2089, 2367, 2630, 3945, 4178, 4734, 6267, 7890, 10445, 11835, 12534, 18801, 20890, 23670, 31335, 37602, 62670, 94005, 188010, 549407, 1098814, 1648221, 2747035, 3296442, 4944663, 5494070, 8241105, 9889326, 16482210, 24723315, 49446630]

約数ペア:

[(1, 49446630), (2, 24723315), (3, 16482210), (5, 9889326), (6, 8241105), (9, 5494070), (10, 4944663), (15, 3296442), (18, 2747035), (30, 1648221), (45, 1098814), (90, 549407), (263, 188010), (526, 94005), (789, 62670), (1315, 37602), (1578, 31335), (2089, 23670), (2367, 20890), (2630, 18801), (3945, 12534), (4178, 11835), (4734, 10445), (6267, 7890)]