28644900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{95483}}^1$

素因数の和:95500

約数の個数: 36

約数和(自身を含む): 82880112

約数和(自身を除く): 54235212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 95483, 190966, 286449, 381932, 477415, 572898, 954830, 1145796, 1432245, 1909660, 2387075, 2864490, 4774150, 5728980, 7161225, 9548300, 14322450, 28644900]

約数ペア:

[(1, 28644900), (2, 14322450), (3, 9548300), (4, 7161225), (5, 5728980), (6, 4774150), (10, 2864490), (12, 2387075), (15, 1909660), (20, 1432245), (25, 1145796), (30, 954830), (50, 572898), (60, 477415), (75, 381932), (100, 286449), (150, 190966), (300, 95483)]