1090476

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 2956800

約数和(自身を除く): 1866324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 439, 621, 828, 878, 1242, 1317, 1756, 2484, 2634, 3951, 5268, 7902, 10097, 11853, 15804, 20194, 23706, 30291, 40388, 47412, 60582, 90873, 121164, 181746, 272619, 363492, 545238, 1090476]

約数ペア:

[(1, 1090476), (2, 545238), (3, 363492), (4, 272619), (6, 181746), (9, 121164), (12, 90873), (18, 60582), (23, 47412), (27, 40388), (36, 30291), (46, 23706), (54, 20194), (69, 15804), (92, 11853), (108, 10097), (138, 7902), (207, 5268), (276, 3951), (414, 2634), (439, 2484), (621, 1756), (828, 1317), (878, 1242)]