28166100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{93887}}^1$

素因数の和:93904

約数の個数: 36

約数和(自身を含む): 81494784

約数和(自身を除く): 53328684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 93887, 187774, 281661, 375548, 469435, 563322, 938870, 1126644, 1408305, 1877740, 2347175, 2816610, 4694350, 5633220, 7041525, 9388700, 14083050, 28166100]

約数ペア:

[(1, 28166100), (2, 14083050), (3, 9388700), (4, 7041525), (5, 5633220), (6, 4694350), (10, 2816610), (12, 2347175), (15, 1877740), (20, 1408305), (25, 1126644), (30, 938870), (50, 563322), (60, 469435), (75, 375548), (100, 281661), (150, 187774), (300, 93887)]