5402820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 15422400

約数和(自身を除く): 10019580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 1699, 3180, 3398, 5097, 6796, 8495, 10194, 16990, 20388, 25485, 33980, 50970, 90047, 101940, 180094, 270141, 360188, 450235, 540282, 900470, 1080564, 1350705, 1800940, 2701410, 5402820]

約数ペア:

[(1, 5402820), (2, 2701410), (3, 1800940), (4, 1350705), (5, 1080564), (6, 900470), (10, 540282), (12, 450235), (15, 360188), (20, 270141), (30, 180094), (53, 101940), (60, 90047), (106, 50970), (159, 33980), (212, 25485), (265, 20388), (318, 16990), (530, 10194), (636, 8495), (795, 6796), (1060, 5097), (1590, 3398), (1699, 3180)]