8771730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 24192000

約数和(自身を除く): 15420270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 1399, 2090, 2798, 3135, 4197, 6270, 6995, 8394, 13990, 15389, 20985, 26581, 30778, 41970, 46167, 53162, 76945, 79743, 92334, 132905, 153890, 159486, 230835, 265810, 292391, 398715, 461670, 584782, 797430, 877173, 1461955, 1754346, 2923910, 4385865, 8771730]

約数ペア:

[(1, 8771730), (2, 4385865), (3, 2923910), (5, 1754346), (6, 1461955), (10, 877173), (11, 797430), (15, 584782), (19, 461670), (22, 398715), (30, 292391), (33, 265810), (38, 230835), (55, 159486), (57, 153890), (66, 132905), (95, 92334), (110, 79743), (114, 76945), (165, 53162), (190, 46167), (209, 41970), (285, 30778), (330, 26581), (418, 20985), (570, 15389), (627, 13990), (1045, 8394), (1254, 6995), (1399, 6270), (2090, 4197), (2798, 3135)]