27616290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 44354910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 419, 507, 838, 845, 1014, 1257, 1690, 2095, 2197, 2514, 2535, 4190, 4394, 5070, 5447, 6285, 6591, 10894, 10985, 12570, 13182, 16341, 21970, 27235, 32682, 32955, 54470, 65910, 70811, 81705, 141622, 163410, 212433, 354055, 424866, 708110, 920543, 1062165, 1841086, 2124330, 2761629, 4602715, 5523258, 9205430, 13808145, 27616290]

約数ペア:

[(1, 27616290), (2, 13808145), (3, 9205430), (5, 5523258), (6, 4602715), (10, 2761629), (13, 2124330), (15, 1841086), (26, 1062165), (30, 920543), (39, 708110), (65, 424866), (78, 354055), (130, 212433), (169, 163410), (195, 141622), (338, 81705), (390, 70811), (419, 65910), (507, 54470), (838, 32955), (845, 32682), (1014, 27235), (1257, 21970), (1690, 16341), (2095, 13182), (2197, 12570), (2514, 10985), (2535, 10894), (4190, 6591), (4394, 6285), (5070, 5447)]