180445296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{121267}}^1$

素因数の和:121309

約数の個数: 40

約数和(自身を含む): 481191424

約数和(自身を除く): 300746128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 121267, 242534, 363801, 485068, 727602, 970136, 1455204, 1940272, 2910408, 3759277, 5820816, 7518554, 11277831, 15037108, 22555662, 30074216, 45111324, 60148432, 90222648, 180445296]

約数ペア:

[(1, 180445296), (2, 90222648), (3, 60148432), (4, 45111324), (6, 30074216), (8, 22555662), (12, 15037108), (16, 11277831), (24, 7518554), (31, 5820816), (48, 3759277), (62, 2910408), (93, 1940272), (124, 1455204), (186, 970136), (248, 727602), (372, 485068), (496, 363801), (744, 242534), (1488, 121267)]