1112200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 2656080

約数和(自身を除く): 1543880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 83, 100, 134, 166, 200, 268, 332, 335, 415, 536, 664, 670, 830, 1340, 1660, 1675, 2075, 2680, 3320, 3350, 4150, 5561, 6700, 8300, 11122, 13400, 16600, 22244, 27805, 44488, 55610, 111220, 139025, 222440, 278050, 556100, 1112200]

約数ペア:

[(1, 1112200), (2, 556100), (4, 278050), (5, 222440), (8, 139025), (10, 111220), (20, 55610), (25, 44488), (40, 27805), (50, 22244), (67, 16600), (83, 13400), (100, 11122), (134, 8300), (166, 6700), (200, 5561), (268, 4150), (332, 3350), (335, 3320), (415, 2680), (536, 2075), (664, 1675), (670, 1660), (830, 1340)]