6149920005

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{1621}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 11071123200

約数和(自身を除く): 4921203195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 179, 471, 537, 785, 895, 1413, 1611, 1621, 2355, 2685, 4239, 4833, 4863, 7065, 8055, 8105, 14589, 21195, 24165, 24315, 28103, 43767, 72945, 84309, 140515, 218835, 252927, 254497, 290159, 421545, 758781, 763491, 870477, 1264635, 1272485, 1450795, 2290473, 2611431, 3793905, 3817455, 4352385, 6871419, 7834293, 11452365, 13057155, 34357095, 39171465, 45554963, 136664889, 227774815, 409994667, 683324445, 1229984001, 2049973335, 6149920005]

約数ペア:

[(1, 6149920005), (3, 2049973335), (5, 1229984001), (9, 683324445), (15, 409994667), (27, 227774815), (45, 136664889), (135, 45554963), (157, 39171465), (179, 34357095), (471, 13057155), (537, 11452365), (785, 7834293), (895, 6871419), (1413, 4352385), (1611, 3817455), (1621, 3793905), (2355, 2611431), (2685, 2290473), (4239, 1450795), (4833, 1272485), (4863, 1264635), (7065, 870477), (8055, 763491), (8105, 758781), (14589, 421545), (21195, 290159), (24165, 254497), (24315, 252927), (28103, 218835), (43767, 140515), (72945, 84309)]